79725330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{15541}}^1$

素因数の和:15576

約数の個数: 64

約数和(自身を含む): 223804800

約数和(自身を除く): 144079470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 513, 570, 855, 1026, 1710, 2565, 5130, 15541, 31082, 46623, 77705, 93246, 139869, 155410, 233115, 279738, 295279, 419607, 466230, 590558, 699345, 839214, 885837, 1398690, 1476395, 1771674, 2098035, 2657511, 2952790, 4196070, 4429185, 5315022, 7972533, 8858370, 13287555, 15945066, 26575110, 39862665, 79725330]

約数ペア:

[(1, 79725330), (2, 39862665), (3, 26575110), (5, 15945066), (6, 13287555), (9, 8858370), (10, 7972533), (15, 5315022), (18, 4429185), (19, 4196070), (27, 2952790), (30, 2657511), (38, 2098035), (45, 1771674), (54, 1476395), (57, 1398690), (90, 885837), (95, 839214), (114, 699345), (135, 590558), (171, 466230), (190, 419607), (270, 295279), (285, 279738), (342, 233115), (513, 155410), (570, 139869), (855, 93246), (1026, 77705), (1710, 46623), (2565, 31082), (5130, 15541)]