1625086260

素因数分解:

$2^2\times 3^3\times 5^1\times 7^1\times {\mathrm{429917}}^1$

素因数の和:429942

約数の個数: 96

約数和(自身を含む): 5778097920

約数和(自身を除く): 4153011660

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 84, 90, 105, 108, 126, 135, 140, 180, 189, 210, 252, 270, 315, 378, 420, 540, 630, 756, 945, 1260, 1890, 3780, 429917, 859834, 1289751, 1719668, 2149585, 2579502, 3009419, 3869253, 4299170, 5159004, 6018838, 6448755, 7738506, 8598340, 9028257, 11607759, 12037676, 12897510, 15047095, 15477012, 18056514, 19346265, 23215518, 25795020, 27084771, 30094190, 36113028, 38692530, 45141285, 46431036, 54169542, 58038795, 60188380, 77385060, 81254313, 90282570, 108339084, 116077590, 135423855, 162508626, 180565140, 232155180, 270847710, 325017252, 406271565, 541695420, 812543130, 1625086260]

約数ペア:

[(1, 1625086260), (2, 812543130), (3, 541695420), (4, 406271565), (5, 325017252), (6, 270847710), (7, 232155180), (9, 180565140), (10, 162508626), (12, 135423855), (14, 116077590), (15, 108339084), (18, 90282570), (20, 81254313), (21, 77385060), (27, 60188380), (28, 58038795), (30, 54169542), (35, 46431036), (36, 45141285), (42, 38692530), (45, 36113028), (54, 30094190), (60, 27084771), (63, 25795020), (70, 23215518), (84, 19346265), (90, 18056514), (105, 15477012), (108, 15047095), (126, 12897510), (135, 12037676), (140, 11607759), (180, 9028257), (189, 8598340), (210, 7738506), (252, 6448755), (270, 6018838), (315, 5159004), (378, 4299170), (420, 3869253), (540, 3009419), (630, 2579502), (756, 2149585), (945, 1719668), (1260, 1289751), (1890, 859834), (3780, 429917)]