10351620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{439}}^1$

素因数の和:585

約数の個数: 72

約数和(自身を含む): 31711680

約数和(自身を除く): 21360060

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 131, 180, 262, 393, 439, 524, 655, 786, 878, 1179, 1310, 1317, 1572, 1756, 1965, 2195, 2358, 2620, 2634, 3930, 3951, 4390, 4716, 5268, 5895, 6585, 7860, 7902, 8780, 11790, 13170, 15804, 19755, 23580, 26340, 39510, 57509, 79020, 115018, 172527, 230036, 287545, 345054, 517581, 575090, 690108, 862635, 1035162, 1150180, 1725270, 2070324, 2587905, 3450540, 5175810, 10351620]

約数ペア:

[(1, 10351620), (2, 5175810), (3, 3450540), (4, 2587905), (5, 2070324), (6, 1725270), (9, 1150180), (10, 1035162), (12, 862635), (15, 690108), (18, 575090), (20, 517581), (30, 345054), (36, 287545), (45, 230036), (60, 172527), (90, 115018), (131, 79020), (180, 57509), (262, 39510), (393, 26340), (439, 23580), (524, 19755), (655, 15804), (786, 13170), (878, 11790), (1179, 8780), (1310, 7902), (1317, 7860), (1572, 6585), (1756, 5895), (1965, 5268), (2195, 4716), (2358, 4390), (2620, 3951), (2634, 3930)]