246530460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{71}}^1\times {\mathrm{5261}}^1$

素因数の和:5355

約数の個数: 96

約数和(自身を含む): 763789824

約数和(自身を除く): 517259364

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 71, 110, 132, 142, 165, 213, 220, 284, 330, 355, 426, 660, 710, 781, 852, 1065, 1420, 1562, 2130, 2343, 3124, 3905, 4260, 4686, 5261, 7810, 9372, 10522, 11715, 15620, 15783, 21044, 23430, 26305, 31566, 46860, 52610, 57871, 63132, 78915, 105220, 115742, 157830, 173613, 231484, 289355, 315660, 347226, 373531, 578710, 694452, 747062, 868065, 1120593, 1157420, 1494124, 1736130, 1867655, 2241186, 3472260, 3735310, 4108841, 4482372, 5602965, 7470620, 8217682, 11205930, 12326523, 16435364, 20544205, 22411860, 24653046, 41088410, 49306092, 61632615, 82176820, 123265230, 246530460]

約数ペア:

[(1, 246530460), (2, 123265230), (3, 82176820), (4, 61632615), (5, 49306092), (6, 41088410), (10, 24653046), (11, 22411860), (12, 20544205), (15, 16435364), (20, 12326523), (22, 11205930), (30, 8217682), (33, 7470620), (44, 5602965), (55, 4482372), (60, 4108841), (66, 3735310), (71, 3472260), (110, 2241186), (132, 1867655), (142, 1736130), (165, 1494124), (213, 1157420), (220, 1120593), (284, 868065), (330, 747062), (355, 694452), (426, 578710), (660, 373531), (710, 347226), (781, 315660), (852, 289355), (1065, 231484), (1420, 173613), (1562, 157830), (2130, 115742), (2343, 105220), (3124, 78915), (3905, 63132), (4260, 57871), (4686, 52610), (5261, 46860), (7810, 31566), (9372, 26305), (10522, 23430), (11715, 21044), (15620, 15783)]