310048980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{166693}}^1$

素因数の和:166736

約数の個数: 48

約数和(自身を含む): 896146944

約数和(自身を除く): 586097964

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 166693, 333386, 500079, 666772, 833465, 1000158, 1666930, 2000316, 2500395, 3333860, 5000790, 5167483, 10001580, 10334966, 15502449, 20669932, 25837415, 31004898, 51674830, 62009796, 77512245, 103349660, 155024490, 310048980]

約数ペア:

[(1, 310048980), (2, 155024490), (3, 103349660), (4, 77512245), (5, 62009796), (6, 51674830), (10, 31004898), (12, 25837415), (15, 20669932), (20, 15502449), (30, 10334966), (31, 10001580), (60, 5167483), (62, 5000790), (93, 3333860), (124, 2500395), (155, 2000316), (186, 1666930), (310, 1000158), (372, 833465), (465, 666772), (620, 500079), (930, 333386), (1860, 166693)]