51670440

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{47843}}^1$

素因数の和:47863

約数の個数: 64

約数和(自身を含む): 172238400

約数和(自身を除く): 120567960

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 47843, 95686, 143529, 191372, 239215, 287058, 382744, 430587, 478430, 574116, 717645, 861174, 956860, 1148232, 1291761, 1435290, 1722348, 1913720, 2152935, 2583522, 2870580, 3444696, 4305870, 5167044, 5741160, 6458805, 8611740, 10334088, 12917610, 17223480, 25835220, 51670440]

約数ペア:

[(1, 51670440), (2, 25835220), (3, 17223480), (4, 12917610), (5, 10334088), (6, 8611740), (8, 6458805), (9, 5741160), (10, 5167044), (12, 4305870), (15, 3444696), (18, 2870580), (20, 2583522), (24, 2152935), (27, 1913720), (30, 1722348), (36, 1435290), (40, 1291761), (45, 1148232), (54, 956860), (60, 861174), (72, 717645), (90, 574116), (108, 478430), (120, 430587), (135, 382744), (180, 287058), (216, 239215), (270, 191372), (360, 143529), (540, 95686), (1080, 47843)]