30176432

素因数分解:

$2^4\times {\mathrm{11}}^3\times {\mathrm{13}}^1\times {\mathrm{109}}^1$

素因数の和:163

約数の個数: 80

約数和(自身を含む): 69891360

約数和(自身を除く): 39714928

約数列:

[1, 2, 4, 8, 11, 13, 16, 22, 26, 44, 52, 88, 104, 109, 121, 143, 176, 208, 218, 242, 286, 436, 484, 572, 872, 968, 1144, 1199, 1331, 1417, 1573, 1744, 1936, 2288, 2398, 2662, 2834, 3146, 4796, 5324, 5668, 6292, 9592, 10648, 11336, 12584, 13189, 15587, 17303, 19184, 21296, 22672, 25168, 26378, 31174, 34606, 52756, 62348, 69212, 105512, 124696, 138424, 145079, 171457, 211024, 249392, 276848, 290158, 342914, 580316, 685828, 1160632, 1371656, 1886027, 2321264, 2743312, 3772054, 7544108, 15088216, 30176432]

約数ペア:

[(1, 30176432), (2, 15088216), (4, 7544108), (8, 3772054), (11, 2743312), (13, 2321264), (16, 1886027), (22, 1371656), (26, 1160632), (44, 685828), (52, 580316), (88, 342914), (104, 290158), (109, 276848), (121, 249392), (143, 211024), (176, 171457), (208, 145079), (218, 138424), (242, 124696), (286, 105512), (436, 69212), (484, 62348), (572, 52756), (872, 34606), (968, 31174), (1144, 26378), (1199, 25168), (1331, 22672), (1417, 21296), (1573, 19184), (1744, 17303), (1936, 15587), (2288, 13189), (2398, 12584), (2662, 11336), (2834, 10648), (3146, 9592), (4796, 6292), (5324, 5668)]