30677766

素因数分解:

$2^1\times 3^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{89}}^1\times {\mathrm{283}}^1$

素因数の和:413

約数の個数: 64

約数和(自身を含む): 73612800

約数和(自身を除く): 42935034

約数列:

[1, 2, 3, 6, 7, 14, 21, 29, 42, 58, 87, 89, 174, 178, 203, 267, 283, 406, 534, 566, 609, 623, 849, 1218, 1246, 1698, 1869, 1981, 2581, 3738, 3962, 5162, 5943, 7743, 8207, 11886, 15486, 16414, 18067, 24621, 25187, 36134, 49242, 50374, 54201, 57449, 75561, 108402, 114898, 151122, 172347, 176309, 344694, 352618, 528927, 730423, 1057854, 1460846, 2191269, 4382538, 5112961, 10225922, 15338883, 30677766]

約数ペア:

[(1, 30677766), (2, 15338883), (3, 10225922), (6, 5112961), (7, 4382538), (14, 2191269), (21, 1460846), (29, 1057854), (42, 730423), (58, 528927), (87, 352618), (89, 344694), (174, 176309), (178, 172347), (203, 151122), (267, 114898), (283, 108402), (406, 75561), (534, 57449), (566, 54201), (609, 50374), (623, 49242), (849, 36134), (1218, 25187), (1246, 24621), (1698, 18067), (1869, 16414), (1981, 15486), (2581, 11886), (3738, 8207), (3962, 7743), (5162, 5943)]