9042970140

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{17}}^1\times {\mathrm{47}}^1\times {\mathrm{20959}}^1$

素因数の和:21041

約数の個数: 192

約数和(自身を含む): 30423859200

約数和(自身を除く): 21380889060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 17, 18, 20, 27, 30, 34, 36, 45, 47, 51, 54, 60, 68, 85, 90, 94, 102, 108, 135, 141, 153, 170, 180, 188, 204, 235, 255, 270, 282, 306, 340, 423, 459, 470, 510, 540, 564, 612, 705, 765, 799, 846, 918, 940, 1020, 1269, 1410, 1530, 1598, 1692, 1836, 2115, 2295, 2397, 2538, 2820, 3060, 3196, 3995, 4230, 4590, 4794, 5076, 6345, 7191, 7990, 8460, 9180, 9588, 11985, 12690, 14382, 15980, 20959, 21573, 23970, 25380, 28764, 35955, 41918, 43146, 47940, 62877, 71910, 83836, 86292, 104795, 107865, 125754, 143820, 188631, 209590, 215730, 251508, 314385, 356303, 377262, 419180, 431460, 565893, 628770, 712606, 754524, 943155, 985073, 1068909, 1131786, 1257540, 1425212, 1781515, 1886310, 1970146, 2137818, 2263572, 2829465, 2955219, 3206727, 3563030, 3772620, 3940292, 4275636, 4925365, 5344545, 5658930, 5910438, 6413454, 7126060, 8865657, 9620181, 9850730, 10689090, 11317860, 11820876, 12826908, 14776095, 16033635, 16746241, 17731314, 19240362, 19701460, 21378180, 26596971, 29552190, 32067270, 33492482, 35462628, 38480724, 44328285, 48100905, 50238723, 53193942, 59104380, 64134540, 66984964, 83731205, 88656570, 96201810, 100477446, 106387884, 132984855, 150716169, 167462410, 177313140, 192403620, 200954892, 251193615, 265969710, 301432338, 334924820, 452148507, 502387230, 531939420, 602864676, 753580845, 904297014, 1004774460, 1507161690, 1808594028, 2260742535, 3014323380, 4521485070, 9042970140]

約数ペア:

[(1, 9042970140), (2, 4521485070), (3, 3014323380), (4, 2260742535), (5, 1808594028), (6, 1507161690), (9, 1004774460), (10, 904297014), (12, 753580845), (15, 602864676), (17, 531939420), (18, 502387230), (20, 452148507), (27, 334924820), (30, 301432338), (34, 265969710), (36, 251193615), (45, 200954892), (47, 192403620), (51, 177313140), (54, 167462410), (60, 150716169), (68, 132984855), (85, 106387884), (90, 100477446), (94, 96201810), (102, 88656570), (108, 83731205), (135, 66984964), (141, 64134540), (153, 59104380), (170, 53193942), (180, 50238723), (188, 48100905), (204, 44328285), (235, 38480724), (255, 35462628), (270, 33492482), (282, 32067270), (306, 29552190), (340, 26596971), (423, 21378180), (459, 19701460), (470, 19240362), (510, 17731314), (540, 16746241), (564, 16033635), (612, 14776095), (705, 12826908), (765, 11820876), (799, 11317860), (846, 10689090), (918, 9850730), (940, 9620181), (1020, 8865657), (1269, 7126060), (1410, 6413454), (1530, 5910438), (1598, 5658930), (1692, 5344545), (1836, 4925365), (2115, 4275636), (2295, 3940292), (2397, 3772620), (2538, 3563030), (2820, 3206727), (3060, 2955219), (3196, 2829465), (3995, 2263572), (4230, 2137818), (4590, 1970146), (4794, 1886310), (5076, 1781515), (6345, 1425212), (7191, 1257540), (7990, 1131786), (8460, 1068909), (9180, 985073), (9588, 943155), (11985, 754524), (12690, 712606), (14382, 628770), (15980, 565893), (20959, 431460), (21573, 419180), (23970, 377262), (25380, 356303), (28764, 314385), (35955, 251508), (41918, 215730), (43146, 209590), (47940, 188631), (62877, 143820), (71910, 125754), (83836, 107865), (86292, 104795)]