30211673740

素因数分解:

$2^2\times 5^1\times {\mathrm{53}}^1\times {\mathrm{61}}^1\times {\mathrm{467239}}^1$

素因数の和:467362

約数の個数: 48

約数和(自身を含む): 65701419840

約数和(自身を除く): 35489746100

約数列:

[1, 2, 4, 5, 10, 20, 53, 61, 106, 122, 212, 244, 265, 305, 530, 610, 1060, 1220, 3233, 6466, 12932, 16165, 32330, 64660, 467239, 934478, 1868956, 2336195, 4672390, 9344780, 24763667, 28501579, 49527334, 57003158, 99054668, 114006316, 123818335, 142507895, 247636670, 285015790, 495273340, 570031580, 1510583687, 3021167374, 6042334748, 7552918435, 15105836870, 30211673740]

約数ペア:

[(1, 30211673740), (2, 15105836870), (4, 7552918435), (5, 6042334748), (10, 3021167374), (20, 1510583687), (53, 570031580), (61, 495273340), (106, 285015790), (122, 247636670), (212, 142507895), (244, 123818335), (265, 114006316), (305, 99054668), (530, 57003158), (610, 49527334), (1060, 28501579), (1220, 24763667), (3233, 9344780), (6466, 4672390), (12932, 2336195), (16165, 1868956), (32330, 934478), (64660, 467239)]