853399170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{653}}^1\times {\mathrm{1117}}^1$

素因数の和:1796

約数の個数: 96

約数和(自身を含む): 2395319472

約数和(自身を除く): 1541920302

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 117, 130, 195, 234, 390, 585, 653, 1117, 1170, 1306, 1959, 2234, 3265, 3351, 3918, 5585, 5877, 6530, 6702, 8489, 9795, 10053, 11170, 11754, 14521, 16755, 16978, 19590, 20106, 25467, 29042, 29385, 33510, 42445, 43563, 50265, 50934, 58770, 72605, 76401, 84890, 87126, 100530, 127335, 130689, 145210, 152802, 217815, 254670, 261378, 382005, 435630, 653445, 729401, 764010, 1306890, 1458802, 2188203, 3647005, 4376406, 6564609, 7294010, 9482213, 10941015, 13129218, 18964426, 21882030, 28446639, 32823045, 47411065, 56893278, 65646090, 85339917, 94822130, 142233195, 170679834, 284466390, 426699585, 853399170]

約数ペア:

[(1, 853399170), (2, 426699585), (3, 284466390), (5, 170679834), (6, 142233195), (9, 94822130), (10, 85339917), (13, 65646090), (15, 56893278), (18, 47411065), (26, 32823045), (30, 28446639), (39, 21882030), (45, 18964426), (65, 13129218), (78, 10941015), (90, 9482213), (117, 7294010), (130, 6564609), (195, 4376406), (234, 3647005), (390, 2188203), (585, 1458802), (653, 1306890), (1117, 764010), (1170, 729401), (1306, 653445), (1959, 435630), (2234, 382005), (3265, 261378), (3351, 254670), (3918, 217815), (5585, 152802), (5877, 145210), (6530, 130689), (6702, 127335), (8489, 100530), (9795, 87126), (10053, 84890), (11170, 76401), (11754, 72605), (14521, 58770), (16755, 50934), (16978, 50265), (19590, 43563), (20106, 42445), (25467, 33510), (29042, 29385)]