387046170

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{379}}^1\times {\mathrm{1621}}^1$

素因数の和:2020

約数の個数: 96

約数和(自身を含む): 1153825920

約数和(自身を除く): 766779750

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 379, 630, 758, 1137, 1621, 1895, 2274, 2653, 3242, 3411, 3790, 4863, 5306, 5685, 6822, 7959, 8105, 9726, 11347, 11370, 13265, 14589, 15918, 16210, 17055, 22694, 23877, 24315, 26530, 29178, 34041, 34110, 39795, 47754, 48630, 56735, 68082, 72945, 79590, 102123, 113470, 119385, 145890, 170205, 204246, 238770, 340410, 510615, 614359, 1021230, 1228718, 1843077, 3071795, 3686154, 4300513, 5529231, 6143590, 8601026, 9215385, 11058462, 12901539, 18430770, 21502565, 25803078, 27646155, 38704617, 43005130, 55292310, 64507695, 77409234, 129015390, 193523085, 387046170]

約数ペア:

[(1, 387046170), (2, 193523085), (3, 129015390), (5, 77409234), (6, 64507695), (7, 55292310), (9, 43005130), (10, 38704617), (14, 27646155), (15, 25803078), (18, 21502565), (21, 18430770), (30, 12901539), (35, 11058462), (42, 9215385), (45, 8601026), (63, 6143590), (70, 5529231), (90, 4300513), (105, 3686154), (126, 3071795), (210, 1843077), (315, 1228718), (379, 1021230), (630, 614359), (758, 510615), (1137, 340410), (1621, 238770), (1895, 204246), (2274, 170205), (2653, 145890), (3242, 119385), (3411, 113470), (3790, 102123), (4863, 79590), (5306, 72945), (5685, 68082), (6822, 56735), (7959, 48630), (8105, 47754), (9726, 39795), (11347, 34110), (11370, 34041), (13265, 29178), (14589, 26530), (15918, 24315), (16210, 23877), (17055, 22694)]