40440346050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{20738639}}^1$

素因数の和:20738667

約数の個数: 48

約数和(自身を含む): 108006837120

約数和(自身を除く): 67566491070

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 195, 325, 390, 650, 975, 1950, 20738639, 41477278, 62215917, 103693195, 124431834, 207386390, 269602307, 311079585, 518465975, 539204614, 622159170, 808806921, 1036931950, 1348011535, 1555397925, 1617613842, 2696023070, 3110795850, 4044034605, 6740057675, 8088069210, 13480115350, 20220173025, 40440346050]

約数ペア:

[(1, 40440346050), (2, 20220173025), (3, 13480115350), (5, 8088069210), (6, 6740057675), (10, 4044034605), (13, 3110795850), (15, 2696023070), (25, 1617613842), (26, 1555397925), (30, 1348011535), (39, 1036931950), (50, 808806921), (65, 622159170), (75, 539204614), (78, 518465975), (130, 311079585), (150, 269602307), (195, 207386390), (325, 124431834), (390, 103693195), (650, 62215917), (975, 41477278), (1950, 20738639)]