40457550

素因数分解:

$2^1\times 3^1\times 5^2\times 7^1\times {\mathrm{53}}^1\times {\mathrm{727}}^1$

素因数の和:802

約数の個数: 96

約数和(自身を含む): 116992512

約数和(自身を除く): 76534962

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 25, 30, 35, 42, 50, 53, 70, 75, 105, 106, 150, 159, 175, 210, 265, 318, 350, 371, 525, 530, 727, 742, 795, 1050, 1113, 1325, 1454, 1590, 1855, 2181, 2226, 2650, 3635, 3710, 3975, 4362, 5089, 5565, 7270, 7950, 9275, 10178, 10905, 11130, 15267, 18175, 18550, 21810, 25445, 27825, 30534, 36350, 38531, 50890, 54525, 55650, 76335, 77062, 109050, 115593, 127225, 152670, 192655, 231186, 254450, 269717, 381675, 385310, 539434, 577965, 763350, 809151, 963275, 1155930, 1348585, 1618302, 1926550, 2697170, 2889825, 4045755, 5779650, 6742925, 8091510, 13485850, 20228775, 40457550]

約数ペア:

[(1, 40457550), (2, 20228775), (3, 13485850), (5, 8091510), (6, 6742925), (7, 5779650), (10, 4045755), (14, 2889825), (15, 2697170), (21, 1926550), (25, 1618302), (30, 1348585), (35, 1155930), (42, 963275), (50, 809151), (53, 763350), (70, 577965), (75, 539434), (105, 385310), (106, 381675), (150, 269717), (159, 254450), (175, 231186), (210, 192655), (265, 152670), (318, 127225), (350, 115593), (371, 109050), (525, 77062), (530, 76335), (727, 55650), (742, 54525), (795, 50890), (1050, 38531), (1113, 36350), (1325, 30534), (1454, 27825), (1590, 25445), (1855, 21810), (2181, 18550), (2226, 18175), (2650, 15267), (3635, 11130), (3710, 10905), (3975, 10178), (4362, 9275), (5089, 7950), (5565, 7270)]