210808280580

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{41}}^1\times {\mathrm{85694423}}^1$

素因数の和:85694476

約数の個数: 48

約数和(自身を含む): 604659855744

約数和(自身を除く): 393851575164

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 41, 60, 82, 123, 164, 205, 246, 410, 492, 615, 820, 1230, 2460, 85694423, 171388846, 257083269, 342777692, 428472115, 514166538, 856944230, 1028333076, 1285416345, 1713888460, 2570832690, 3513471343, 5141665380, 7026942686, 10540414029, 14053885372, 17567356715, 21080828058, 35134713430, 42161656116, 52702070145, 70269426860, 105404140290, 210808280580]

約数ペア:

[(1, 210808280580), (2, 105404140290), (3, 70269426860), (4, 52702070145), (5, 42161656116), (6, 35134713430), (10, 21080828058), (12, 17567356715), (15, 14053885372), (20, 10540414029), (30, 7026942686), (41, 5141665380), (60, 3513471343), (82, 2570832690), (123, 1713888460), (164, 1285416345), (205, 1028333076), (246, 856944230), (410, 514166538), (492, 428472115), (615, 342777692), (820, 257083269), (1230, 171388846), (2460, 85694423)]