84354660

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{13}}^2\times {\mathrm{47}}^1\times {\mathrm{59}}^1$

素因数の和:147

約数の個数: 216

約数和(自身を含む): 287763840

約数和(自身を除く): 203409180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 30, 36, 39, 45, 47, 52, 59, 60, 65, 78, 90, 94, 117, 118, 130, 141, 156, 169, 177, 180, 188, 195, 234, 235, 236, 260, 282, 295, 338, 354, 390, 423, 468, 470, 507, 531, 564, 585, 590, 611, 676, 705, 708, 767, 780, 845, 846, 885, 940, 1014, 1062, 1170, 1180, 1222, 1410, 1521, 1534, 1690, 1692, 1770, 1833, 2028, 2115, 2124, 2301, 2340, 2444, 2535, 2655, 2773, 2820, 3042, 3055, 3068, 3380, 3540, 3666, 3835, 4230, 4602, 5070, 5310, 5499, 5546, 6084, 6110, 6903, 7332, 7605, 7670, 7943, 8319, 8460, 9165, 9204, 9971, 10140, 10620, 10998, 11092, 11505, 12220, 13806, 13865, 15210, 15340, 15886, 16638, 18330, 19942, 21996, 23010, 23829, 24957, 27495, 27612, 27730, 29913, 30420, 31772, 33276, 34515, 36049, 36660, 39715, 39884, 41595, 46020, 47658, 49855, 49914, 54990, 55460, 59826, 69030, 71487, 72098, 79430, 83190, 89739, 95316, 99710, 99828, 108147, 109980, 119145, 119652, 124785, 138060, 142974, 144196, 149565, 158860, 166380, 179478, 180245, 199420, 216294, 238290, 249570, 285948, 299130, 324441, 357435, 358956, 360490, 432588, 448695, 468637, 476580, 499140, 540735, 598260, 648882, 714870, 720980, 897390, 937274, 1081470, 1297764, 1405911, 1429740, 1622205, 1794780, 1874548, 2162940, 2343185, 2811822, 3244410, 4217733, 4686370, 5623644, 6488820, 7029555, 8435466, 9372740, 14059110, 16870932, 21088665, 28118220, 42177330, 84354660]

約数ペア:

[(1, 84354660), (2, 42177330), (3, 28118220), (4, 21088665), (5, 16870932), (6, 14059110), (9, 9372740), (10, 8435466), (12, 7029555), (13, 6488820), (15, 5623644), (18, 4686370), (20, 4217733), (26, 3244410), (30, 2811822), (36, 2343185), (39, 2162940), (45, 1874548), (47, 1794780), (52, 1622205), (59, 1429740), (60, 1405911), (65, 1297764), (78, 1081470), (90, 937274), (94, 897390), (117, 720980), (118, 714870), (130, 648882), (141, 598260), (156, 540735), (169, 499140), (177, 476580), (180, 468637), (188, 448695), (195, 432588), (234, 360490), (235, 358956), (236, 357435), (260, 324441), (282, 299130), (295, 285948), (338, 249570), (354, 238290), (390, 216294), (423, 199420), (468, 180245), (470, 179478), (507, 166380), (531, 158860), (564, 149565), (585, 144196), (590, 142974), (611, 138060), (676, 124785), (705, 119652), (708, 119145), (767, 109980), (780, 108147), (845, 99828), (846, 99710), (885, 95316), (940, 89739), (1014, 83190), (1062, 79430), (1170, 72098), (1180, 71487), (1222, 69030), (1410, 59826), (1521, 55460), (1534, 54990), (1690, 49914), (1692, 49855), (1770, 47658), (1833, 46020), (2028, 41595), (2115, 39884), (2124, 39715), (2301, 36660), (2340, 36049), (2444, 34515), (2535, 33276), (2655, 31772), (2773, 30420), (2820, 29913), (3042, 27730), (3055, 27612), (3068, 27495), (3380, 24957), (3540, 23829), (3666, 23010), (3835, 21996), (4230, 19942), (4602, 18330), (5070, 16638), (5310, 15886), (5499, 15340), (5546, 15210), (6084, 13865), (6110, 13806), (6903, 12220), (7332, 11505), (7605, 11092), (7670, 10998), (7943, 10620), (8319, 10140), (8460, 9971), (9165, 9204)]