47591880

素因数分解:

$2^3\times 3^1\times 5^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{1069}}^1$

素因数の和:1143

約数の個数: 128

約数和(自身を含む): 166406400

約数和(自身を除く): 118814520

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 10, 12, 14, 15, 20, 21, 24, 28, 30, 35, 40, 42, 53, 56, 60, 70, 84, 105, 106, 120, 140, 159, 168, 210, 212, 265, 280, 318, 371, 420, 424, 530, 636, 742, 795, 840, 1060, 1069, 1113, 1272, 1484, 1590, 1855, 2120, 2138, 2226, 2968, 3180, 3207, 3710, 4276, 4452, 5345, 5565, 6360, 6414, 7420, 7483, 8552, 8904, 10690, 11130, 12828, 14840, 14966, 16035, 21380, 22260, 22449, 25656, 29932, 32070, 37415, 42760, 44520, 44898, 56657, 59864, 64140, 74830, 89796, 112245, 113314, 128280, 149660, 169971, 179592, 224490, 226628, 283285, 299320, 339942, 396599, 448980, 453256, 566570, 679884, 793198, 849855, 897960, 1133140, 1189797, 1359768, 1586396, 1699710, 1982995, 2266280, 2379594, 3172792, 3399420, 3965990, 4759188, 5948985, 6798840, 7931980, 9518376, 11897970, 15863960, 23795940, 47591880]

約数ペア:

[(1, 47591880), (2, 23795940), (3, 15863960), (4, 11897970), (5, 9518376), (6, 7931980), (7, 6798840), (8, 5948985), (10, 4759188), (12, 3965990), (14, 3399420), (15, 3172792), (20, 2379594), (21, 2266280), (24, 1982995), (28, 1699710), (30, 1586396), (35, 1359768), (40, 1189797), (42, 1133140), (53, 897960), (56, 849855), (60, 793198), (70, 679884), (84, 566570), (105, 453256), (106, 448980), (120, 396599), (140, 339942), (159, 299320), (168, 283285), (210, 226628), (212, 224490), (265, 179592), (280, 169971), (318, 149660), (371, 128280), (420, 113314), (424, 112245), (530, 89796), (636, 74830), (742, 64140), (795, 59864), (840, 56657), (1060, 44898), (1069, 44520), (1113, 42760), (1272, 37415), (1484, 32070), (1590, 29932), (1855, 25656), (2120, 22449), (2138, 22260), (2226, 21380), (2968, 16035), (3180, 14966), (3207, 14840), (3710, 12828), (4276, 11130), (4452, 10690), (5345, 8904), (5565, 8552), (6360, 7483), (6414, 7420)]