10946392020

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{769}}^1\times {\mathrm{2551}}^1$

素因数の和:3366

約数の個数: 144

約数和(自身を含む): 34333178880

約数和(自身を除く): 23386786860

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 769, 930, 1116, 1395, 1538, 1860, 2307, 2551, 2790, 3076, 3845, 4614, 5102, 5580, 6921, 7653, 7690, 9228, 10204, 11535, 12755, 13842, 15306, 15380, 22959, 23070, 23839, 25510, 27684, 30612, 34605, 38265, 45918, 46140, 47678, 51020, 69210, 71517, 76530, 79081, 91836, 95356, 114795, 119195, 138420, 143034, 153060, 158162, 214551, 229590, 237243, 238390, 286068, 316324, 357585, 395405, 429102, 459180, 474486, 476780, 711729, 715170, 790810, 858204, 948972, 1072755, 1186215, 1423458, 1430340, 1581620, 1961719, 2145510, 2372430, 2846916, 3558645, 3923438, 4291020, 4744860, 5885157, 7117290, 7846876, 9808595, 11770314, 14234580, 17655471, 19617190, 23540628, 29425785, 35310942, 39234380, 58851570, 60813289, 70621884, 88277355, 117703140, 121626578, 176554710, 182439867, 243253156, 304066445, 353109420, 364879734, 547319601, 608132890, 729759468, 912199335, 1094639202, 1216265780, 1824398670, 2189278404, 2736598005, 3648797340, 5473196010, 10946392020]

約数ペア:

[(1, 10946392020), (2, 5473196010), (3, 3648797340), (4, 2736598005), (5, 2189278404), (6, 1824398670), (9, 1216265780), (10, 1094639202), (12, 912199335), (15, 729759468), (18, 608132890), (20, 547319601), (30, 364879734), (31, 353109420), (36, 304066445), (45, 243253156), (60, 182439867), (62, 176554710), (90, 121626578), (93, 117703140), (124, 88277355), (155, 70621884), (180, 60813289), (186, 58851570), (279, 39234380), (310, 35310942), (372, 29425785), (465, 23540628), (558, 19617190), (620, 17655471), (769, 14234580), (930, 11770314), (1116, 9808595), (1395, 7846876), (1538, 7117290), (1860, 5885157), (2307, 4744860), (2551, 4291020), (2790, 3923438), (3076, 3558645), (3845, 2846916), (4614, 2372430), (5102, 2145510), (5580, 1961719), (6921, 1581620), (7653, 1430340), (7690, 1423458), (9228, 1186215), (10204, 1072755), (11535, 948972), (12755, 858204), (13842, 790810), (15306, 715170), (15380, 711729), (22959, 476780), (23070, 474486), (23839, 459180), (25510, 429102), (27684, 395405), (30612, 357585), (34605, 316324), (38265, 286068), (45918, 238390), (46140, 237243), (47678, 229590), (51020, 214551), (69210, 158162), (71517, 153060), (76530, 143034), (79081, 138420), (91836, 119195), (95356, 114795)]