42616890

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{359}}^1\times {\mathrm{1319}}^1$

素因数の和:1691

約数の個数: 48

約数和(自身を含む): 111196800

約数和(自身を除く): 68579910

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 359, 718, 1077, 1319, 1795, 2154, 2638, 3231, 3590, 3957, 5385, 6462, 6595, 7914, 10770, 11871, 13190, 16155, 19785, 23742, 32310, 39570, 59355, 118710, 473521, 947042, 1420563, 2367605, 2841126, 4261689, 4735210, 7102815, 8523378, 14205630, 21308445, 42616890]

約数ペア:

[(1, 42616890), (2, 21308445), (3, 14205630), (5, 8523378), (6, 7102815), (9, 4735210), (10, 4261689), (15, 2841126), (18, 2367605), (30, 1420563), (45, 947042), (90, 473521), (359, 118710), (718, 59355), (1077, 39570), (1319, 32310), (1795, 23742), (2154, 19785), (2638, 16155), (3231, 13190), (3590, 11871), (3957, 10770), (5385, 7914), (6462, 6595)]