314968980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{122081}}^1$

素因数の和:122136

約数の個数: 48

約数和(自身を含む): 902430144

約数和(自身を除く): 587461164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 215, 258, 430, 516, 645, 860, 1290, 2580, 122081, 244162, 366243, 488324, 610405, 732486, 1220810, 1464972, 1831215, 2441620, 3662430, 5249483, 7324860, 10498966, 15748449, 20997932, 26247415, 31496898, 52494830, 62993796, 78742245, 104989660, 157484490, 314968980]

約数ペア:

[(1, 314968980), (2, 157484490), (3, 104989660), (4, 78742245), (5, 62993796), (6, 52494830), (10, 31496898), (12, 26247415), (15, 20997932), (20, 15748449), (30, 10498966), (43, 7324860), (60, 5249483), (86, 3662430), (129, 2441620), (172, 1831215), (215, 1464972), (258, 1220810), (430, 732486), (516, 610405), (645, 488324), (860, 366243), (1290, 244162), (2580, 122081)]