71056050

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{13}}^2\times {\mathrm{2803}}^1$

素因数の和:2844

約数の個数: 72

約数和(自身を含む): 190885104

約数和(自身を除く): 119829054

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 25, 26, 30, 39, 50, 65, 75, 78, 130, 150, 169, 195, 325, 338, 390, 507, 650, 845, 975, 1014, 1690, 1950, 2535, 2803, 4225, 5070, 5606, 8409, 8450, 12675, 14015, 16818, 25350, 28030, 36439, 42045, 70075, 72878, 84090, 109317, 140150, 182195, 210225, 218634, 364390, 420450, 473707, 546585, 910975, 947414, 1093170, 1421121, 1821950, 2368535, 2732925, 2842242, 4737070, 5465850, 7105605, 11842675, 14211210, 23685350, 35528025, 71056050]

約数ペア:

[(1, 71056050), (2, 35528025), (3, 23685350), (5, 14211210), (6, 11842675), (10, 7105605), (13, 5465850), (15, 4737070), (25, 2842242), (26, 2732925), (30, 2368535), (39, 1821950), (50, 1421121), (65, 1093170), (75, 947414), (78, 910975), (130, 546585), (150, 473707), (169, 420450), (195, 364390), (325, 218634), (338, 210225), (390, 182195), (507, 140150), (650, 109317), (845, 84090), (975, 72878), (1014, 70075), (1690, 42045), (1950, 36439), (2535, 28030), (2803, 25350), (4225, 16818), (5070, 14015), (5606, 12675), (8409, 8450)]