56463669390

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{491}}^1\times {\mathrm{123653}}^1$

素因数の和:124185

約数の個数: 64

約数和(自身を含む): 140170217472

約数和(自身を除く): 83706548082

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 491, 930, 982, 1473, 2455, 2946, 4910, 7365, 14730, 15221, 30442, 45663, 76105, 91326, 123653, 152210, 228315, 247306, 370959, 456630, 618265, 741918, 1236530, 1854795, 3709590, 3833243, 7666486, 11499729, 19166215, 22999458, 38332430, 57498645, 60713623, 114997290, 121427246, 182140869, 303568115, 364281738, 607136230, 910704345, 1821408690, 1882122313, 3764244626, 5646366939, 9410611565, 11292733878, 18821223130, 28231834695, 56463669390]

約数ペア:

[(1, 56463669390), (2, 28231834695), (3, 18821223130), (5, 11292733878), (6, 9410611565), (10, 5646366939), (15, 3764244626), (30, 1882122313), (31, 1821408690), (62, 910704345), (93, 607136230), (155, 364281738), (186, 303568115), (310, 182140869), (465, 121427246), (491, 114997290), (930, 60713623), (982, 57498645), (1473, 38332430), (2455, 22999458), (2946, 19166215), (4910, 11499729), (7365, 7666486), (14730, 3833243), (15221, 3709590), (30442, 1854795), (45663, 1236530), (76105, 741918), (91326, 618265), (123653, 456630), (152210, 370959), (228315, 247306)]