21568360110

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{43}}^1\times {\mathrm{138179}}^1$

素因数の和:138254

約数の個数: 96

約数和(自身を含む): 58221313920

約数和(自身を除く): 36652953810

約数列:

[1, 2, 3, 5, 6, 10, 11, 15, 22, 30, 33, 43, 55, 66, 86, 110, 121, 129, 165, 215, 242, 258, 330, 363, 430, 473, 605, 645, 726, 946, 1210, 1290, 1419, 1815, 2365, 2838, 3630, 4730, 5203, 7095, 10406, 14190, 15609, 26015, 31218, 52030, 78045, 138179, 156090, 276358, 414537, 690895, 829074, 1381790, 1519969, 2072685, 3039938, 4145370, 4559907, 5941697, 7599845, 9119814, 11883394, 15199690, 16719659, 17825091, 22799535, 29708485, 33439318, 35650182, 45599070, 50158977, 59416970, 65358667, 83598295, 89125455, 100317954, 130717334, 167196590, 178250910, 196076001, 250794885, 326793335, 392152002, 501589770, 653586670, 718945337, 980380005, 1437890674, 1960760010, 2156836011, 3594726685, 4313672022, 7189453370, 10784180055, 21568360110]

約数ペア:

[(1, 21568360110), (2, 10784180055), (3, 7189453370), (5, 4313672022), (6, 3594726685), (10, 2156836011), (11, 1960760010), (15, 1437890674), (22, 980380005), (30, 718945337), (33, 653586670), (43, 501589770), (55, 392152002), (66, 326793335), (86, 250794885), (110, 196076001), (121, 178250910), (129, 167196590), (165, 130717334), (215, 100317954), (242, 89125455), (258, 83598295), (330, 65358667), (363, 59416970), (430, 50158977), (473, 45599070), (605, 35650182), (645, 33439318), (726, 29708485), (946, 22799535), (1210, 17825091), (1290, 16719659), (1419, 15199690), (1815, 11883394), (2365, 9119814), (2838, 7599845), (3630, 5941697), (4730, 4559907), (5203, 4145370), (7095, 3039938), (10406, 2072685), (14190, 1519969), (15609, 1381790), (26015, 829074), (31218, 690895), (52030, 414537), (78045, 276358), (138179, 156090)]