39044040

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{877}}^1$

素因数の和:951

約数の個数: 128

約数和(自身を含む): 136546560

約数和(自身を除く): 97502520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 877, 1060, 1113, 1272, 1484, 1590, 1754, 1855, 2120, 2226, 2631, 2968, 3180, 3508, 3710, 4385, 4452, 5262, 5565, 6139, 6360, 7016, 7420, 8770, 8904, 10524, 11130, 12278, 13155, 14840, 17540, 18417, 21048, 22260, 24556, 26310, 30695, 35080, 36834, 44520, 46481, 49112, 52620, 61390, 73668, 92085, 92962, 105240, 122780, 139443, 147336, 184170, 185924, 232405, 245560, 278886, 325367, 368340, 371848, 464810, 557772, 650734, 697215, 736680, 929620, 976101, 1115544, 1301468, 1394430, 1626835, 1859240, 1952202, 2602936, 2788860, 3253670, 3904404, 4880505, 5577720, 6507340, 7808808, 9761010, 13014680, 19522020, 39044040]

約数ペア:

[(1, 39044040), (2, 19522020), (3, 13014680), (4, 9761010), (5, 7808808), (6, 6507340), (7, 5577720), (8, 4880505), (10, 3904404), (12, 3253670), (14, 2788860), (15, 2602936), (20, 1952202), (21, 1859240), (24, 1626835), (28, 1394430), (30, 1301468), (35, 1115544), (40, 976101), (42, 929620), (53, 736680), (56, 697215), (60, 650734), (70, 557772), (84, 464810), (105, 371848), (106, 368340), (120, 325367), (140, 278886), (159, 245560), (168, 232405), (210, 185924), (212, 184170), (265, 147336), (280, 139443), (318, 122780), (371, 105240), (420, 92962), (424, 92085), (530, 73668), (636, 61390), (742, 52620), (795, 49112), (840, 46481), (877, 44520), (1060, 36834), (1113, 35080), (1272, 30695), (1484, 26310), (1590, 24556), (1754, 22260), (1855, 21048), (2120, 18417), (2226, 17540), (2631, 14840), (2968, 13155), (3180, 12278), (3508, 11130), (3710, 10524), (4385, 8904), (4452, 8770), (5262, 7420), (5565, 7016), (6139, 6360)]