131858340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{773}}^1\times {\mathrm{2843}}^1$

素因数の和:3628

約数の個数: 48

約数和(自身を含む): 369811008

約数和(自身を除く): 237952668

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 773, 1546, 2319, 2843, 3092, 3865, 4638, 5686, 7730, 8529, 9276, 11372, 11595, 14215, 15460, 17058, 23190, 28430, 34116, 42645, 46380, 56860, 85290, 170580, 2197639, 4395278, 6592917, 8790556, 10988195, 13185834, 21976390, 26371668, 32964585, 43952780, 65929170, 131858340]

約数ペア:

[(1, 131858340), (2, 65929170), (3, 43952780), (4, 32964585), (5, 26371668), (6, 21976390), (10, 13185834), (12, 10988195), (15, 8790556), (20, 6592917), (30, 4395278), (60, 2197639), (773, 170580), (1546, 85290), (2319, 56860), (2843, 46380), (3092, 42645), (3865, 34116), (4638, 28430), (5686, 23190), (7730, 17058), (8529, 15460), (9276, 14215), (11372, 11595)]