137187480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{983}}^1\times {\mathrm{1163}}^1$

素因数の和:2160

約数の個数: 64

約数和(自身を含む): 412335360

約数和(自身を除く): 275147880

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 983, 1163, 1966, 2326, 2949, 3489, 3932, 4652, 4915, 5815, 5898, 6978, 7864, 9304, 9830, 11630, 11796, 13956, 14745, 17445, 19660, 23260, 23592, 27912, 29490, 34890, 39320, 46520, 58980, 69780, 117960, 139560, 1143229, 2286458, 3429687, 4572916, 5716145, 6859374, 9145832, 11432290, 13718748, 17148435, 22864580, 27437496, 34296870, 45729160, 68593740, 137187480]

約数ペア:

[(1, 137187480), (2, 68593740), (3, 45729160), (4, 34296870), (5, 27437496), (6, 22864580), (8, 17148435), (10, 13718748), (12, 11432290), (15, 9145832), (20, 6859374), (24, 5716145), (30, 4572916), (40, 3429687), (60, 2286458), (120, 1143229), (983, 139560), (1163, 117960), (1966, 69780), (2326, 58980), (2949, 46520), (3489, 39320), (3932, 34890), (4652, 29490), (4915, 27912), (5815, 23592), (5898, 23260), (6978, 19660), (7864, 17445), (9304, 14745), (9830, 13956), (11630, 11796)]