246804570

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{53}}^1\times {\mathrm{5749}}^1$

素因数の和:5821

約数の個数: 80

約数和(自身を含む): 676269000

約数和(自身を除く): 429464430

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 53, 54, 81, 90, 106, 135, 159, 162, 265, 270, 318, 405, 477, 530, 795, 810, 954, 1431, 1590, 2385, 2862, 4293, 4770, 5749, 7155, 8586, 11498, 14310, 17247, 21465, 28745, 34494, 42930, 51741, 57490, 86235, 103482, 155223, 172470, 258705, 304697, 310446, 465669, 517410, 609394, 776115, 914091, 931338, 1523485, 1552230, 1828182, 2328345, 2742273, 3046970, 4570455, 4656690, 5484546, 8226819, 9140910, 13711365, 16453638, 24680457, 27422730, 41134095, 49360914, 82268190, 123402285, 246804570]

約数ペア:

[(1, 246804570), (2, 123402285), (3, 82268190), (5, 49360914), (6, 41134095), (9, 27422730), (10, 24680457), (15, 16453638), (18, 13711365), (27, 9140910), (30, 8226819), (45, 5484546), (53, 4656690), (54, 4570455), (81, 3046970), (90, 2742273), (106, 2328345), (135, 1828182), (159, 1552230), (162, 1523485), (265, 931338), (270, 914091), (318, 776115), (405, 609394), (477, 517410), (530, 465669), (795, 310446), (810, 304697), (954, 258705), (1431, 172470), (1590, 155223), (2385, 103482), (2862, 86235), (4293, 57490), (4770, 51741), (5749, 42930), (7155, 34494), (8586, 28745), (11498, 21465), (14310, 17247)]