92870540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{43}}^1\times {\mathrm{15427}}^1$

素因数の和:15486

約数の個数: 48

約数和(自身を含む): 228087552

約数和(自身を除く): 135217012

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 28, 35, 43, 70, 86, 140, 172, 215, 301, 430, 602, 860, 1204, 1505, 3010, 6020, 15427, 30854, 61708, 77135, 107989, 154270, 215978, 308540, 431956, 539945, 663361, 1079890, 1326722, 2159780, 2653444, 3316805, 4643527, 6633610, 9287054, 13267220, 18574108, 23217635, 46435270, 92870540]

約数ペア:

[(1, 92870540), (2, 46435270), (4, 23217635), (5, 18574108), (7, 13267220), (10, 9287054), (14, 6633610), (20, 4643527), (28, 3316805), (35, 2653444), (43, 2159780), (70, 1326722), (86, 1079890), (140, 663361), (172, 539945), (215, 431956), (301, 308540), (430, 215978), (602, 154270), (860, 107989), (1204, 77135), (1505, 61708), (3010, 30854), (6020, 15427)]