85349100

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{71}}^1\times {\mathrm{4007}}^1$

素因数の和:4095

約数の個数: 72

約数和(自身を含む): 250483968

約数和(自身を除く): 165134868

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 25, 30, 50, 60, 71, 75, 100, 142, 150, 213, 284, 300, 355, 426, 710, 852, 1065, 1420, 1775, 2130, 3550, 4007, 4260, 5325, 7100, 8014, 10650, 12021, 16028, 20035, 21300, 24042, 40070, 48084, 60105, 80140, 100175, 120210, 200350, 240420, 284497, 300525, 400700, 568994, 601050, 853491, 1137988, 1202100, 1422485, 1706982, 2844970, 3413964, 4267455, 5689940, 7112425, 8534910, 14224850, 17069820, 21337275, 28449700, 42674550, 85349100]

約数ペア:

[(1, 85349100), (2, 42674550), (3, 28449700), (4, 21337275), (5, 17069820), (6, 14224850), (10, 8534910), (12, 7112425), (15, 5689940), (20, 4267455), (25, 3413964), (30, 2844970), (50, 1706982), (60, 1422485), (71, 1202100), (75, 1137988), (100, 853491), (142, 601050), (150, 568994), (213, 400700), (284, 300525), (300, 284497), (355, 240420), (426, 200350), (710, 120210), (852, 100175), (1065, 80140), (1420, 60105), (1775, 48084), (2130, 40070), (3550, 24042), (4007, 21300), (4260, 20035), (5325, 16028), (7100, 12021), (8014, 10650)]