30701430840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{53}}^1\times {\mathrm{283957}}^1$

素因数の和:284041

約数の個数: 128

約数和(自身を含む): 99362583360

約数和(自身を除く): 68661152520

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 17, 20, 24, 30, 34, 40, 51, 53, 60, 68, 85, 102, 106, 120, 136, 159, 170, 204, 212, 255, 265, 318, 340, 408, 424, 510, 530, 636, 680, 795, 901, 1020, 1060, 1272, 1590, 1802, 2040, 2120, 2703, 3180, 3604, 4505, 5406, 6360, 7208, 9010, 10812, 13515, 18020, 21624, 27030, 36040, 54060, 108120, 283957, 567914, 851871, 1135828, 1419785, 1703742, 2271656, 2839570, 3407484, 4259355, 4827269, 5679140, 6814968, 8518710, 9654538, 11358280, 14481807, 15049721, 17037420, 19309076, 24136345, 28963614, 30099442, 34074840, 38618152, 45149163, 48272690, 57927228, 60198884, 72409035, 75248605, 90298326, 96545380, 115854456, 120397768, 144818070, 150497210, 180596652, 193090760, 225745815, 255845257, 289636140, 300994420, 361193304, 451491630, 511690514, 579272280, 601988840, 767535771, 902983260, 1023381028, 1279226285, 1535071542, 1805966520, 2046762056, 2558452570, 3070143084, 3837678855, 5116905140, 6140286168, 7675357710, 10233810280, 15350715420, 30701430840]

約数ペア:

[(1, 30701430840), (2, 15350715420), (3, 10233810280), (4, 7675357710), (5, 6140286168), (6, 5116905140), (8, 3837678855), (10, 3070143084), (12, 2558452570), (15, 2046762056), (17, 1805966520), (20, 1535071542), (24, 1279226285), (30, 1023381028), (34, 902983260), (40, 767535771), (51, 601988840), (53, 579272280), (60, 511690514), (68, 451491630), (85, 361193304), (102, 300994420), (106, 289636140), (120, 255845257), (136, 225745815), (159, 193090760), (170, 180596652), (204, 150497210), (212, 144818070), (255, 120397768), (265, 115854456), (318, 96545380), (340, 90298326), (408, 75248605), (424, 72409035), (510, 60198884), (530, 57927228), (636, 48272690), (680, 45149163), (795, 38618152), (901, 34074840), (1020, 30099442), (1060, 28963614), (1272, 24136345), (1590, 19309076), (1802, 17037420), (2040, 15049721), (2120, 14481807), (2703, 11358280), (3180, 9654538), (3604, 8518710), (4505, 6814968), (5406, 5679140), (6360, 4827269), (7208, 4259355), (9010, 3407484), (10812, 2839570), (13515, 2271656), (18020, 1703742), (21624, 1419785), (27030, 1135828), (36040, 851871), (54060, 567914), (108120, 283957)]