75357080

素因数分解:

$2^3\times 5^1\times {\mathrm{29}}^1\times {\mathrm{167}}^1\times {\mathrm{389}}^1$

素因数の和:596

約数の個数: 64

約数和(自身を含む): 176904000

約数和(自身を除く): 101546920

約数列:

[1, 2, 4, 5, 8, 10, 20, 29, 40, 58, 116, 145, 167, 232, 290, 334, 389, 580, 668, 778, 835, 1160, 1336, 1556, 1670, 1945, 3112, 3340, 3890, 4843, 6680, 7780, 9686, 11281, 15560, 19372, 22562, 24215, 38744, 45124, 48430, 56405, 64963, 90248, 96860, 112810, 129926, 193720, 225620, 259852, 324815, 451240, 519704, 649630, 1299260, 1883927, 2598520, 3767854, 7535708, 9419635, 15071416, 18839270, 37678540, 75357080]

約数ペア:

[(1, 75357080), (2, 37678540), (4, 18839270), (5, 15071416), (8, 9419635), (10, 7535708), (20, 3767854), (29, 2598520), (40, 1883927), (58, 1299260), (116, 649630), (145, 519704), (167, 451240), (232, 324815), (290, 259852), (334, 225620), (389, 193720), (580, 129926), (668, 112810), (778, 96860), (835, 90248), (1160, 64963), (1336, 56405), (1556, 48430), (1670, 45124), (1945, 38744), (3112, 24215), (3340, 22562), (3890, 19372), (4843, 15560), (6680, 11281), (7780, 9686)]