938730

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{29}}^1\times {\mathrm{83}}^1$

素因数の和:135

約数の個数: 64

約数和(自身を含む): 2540160

約数和(自身を除く): 1601430

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 29, 30, 39, 58, 65, 78, 83, 87, 130, 145, 166, 174, 195, 249, 290, 377, 390, 415, 435, 498, 754, 830, 870, 1079, 1131, 1245, 1885, 2158, 2262, 2407, 2490, 3237, 3770, 4814, 5395, 5655, 6474, 7221, 10790, 11310, 12035, 14442, 16185, 24070, 31291, 32370, 36105, 62582, 72210, 93873, 156455, 187746, 312910, 469365, 938730]

約数ペア:

[(1, 938730), (2, 469365), (3, 312910), (5, 187746), (6, 156455), (10, 93873), (13, 72210), (15, 62582), (26, 36105), (29, 32370), (30, 31291), (39, 24070), (58, 16185), (65, 14442), (78, 12035), (83, 11310), (87, 10790), (130, 7221), (145, 6474), (166, 5655), (174, 5395), (195, 4814), (249, 3770), (290, 3237), (377, 2490), (390, 2407), (415, 2262), (435, 2158), (498, 1885), (754, 1245), (830, 1131), (870, 1079)]