371480580

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{229309}}^1$

素因数の和:229330

約数の個数: 60

約数和(自身を含む): 1165353420

約数和(自身を除く): 793872840

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 90, 108, 135, 162, 180, 270, 324, 405, 540, 810, 1620, 229309, 458618, 687927, 917236, 1146545, 1375854, 2063781, 2293090, 2751708, 3439635, 4127562, 4586180, 6191343, 6879270, 8255124, 10318905, 12382686, 13758540, 18574029, 20637810, 24765372, 30956715, 37148058, 41275620, 61913430, 74296116, 92870145, 123826860, 185740290, 371480580]

約数ペア:

[(1, 371480580), (2, 185740290), (3, 123826860), (4, 92870145), (5, 74296116), (6, 61913430), (9, 41275620), (10, 37148058), (12, 30956715), (15, 24765372), (18, 20637810), (20, 18574029), (27, 13758540), (30, 12382686), (36, 10318905), (45, 8255124), (54, 6879270), (60, 6191343), (81, 4586180), (90, 4127562), (108, 3439635), (135, 2751708), (162, 2293090), (180, 2063781), (270, 1375854), (324, 1146545), (405, 917236), (540, 687927), (810, 458618), (1620, 229309)]