23962890

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{2153}}^1$

素因数の和:2223

約数の個数: 64

約数和(自身を含む): 66998016

約数和(自身を除く): 43035126

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 53, 70, 105, 106, 159, 210, 265, 318, 371, 530, 742, 795, 1113, 1590, 1855, 2153, 2226, 3710, 4306, 5565, 6459, 10765, 11130, 12918, 15071, 21530, 30142, 32295, 45213, 64590, 75355, 90426, 114109, 150710, 226065, 228218, 342327, 452130, 570545, 684654, 798763, 1141090, 1597526, 1711635, 2396289, 3423270, 3993815, 4792578, 7987630, 11981445, 23962890]

約数ペア:

[(1, 23962890), (2, 11981445), (3, 7987630), (5, 4792578), (6, 3993815), (7, 3423270), (10, 2396289), (14, 1711635), (15, 1597526), (21, 1141090), (30, 798763), (35, 684654), (42, 570545), (53, 452130), (70, 342327), (105, 228218), (106, 226065), (159, 150710), (210, 114109), (265, 90426), (318, 75355), (371, 64590), (530, 45213), (742, 32295), (795, 30142), (1113, 21530), (1590, 15071), (1855, 12918), (2153, 11130), (2226, 10765), (3710, 6459), (4306, 5565)]