133875480

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{61}}^1\times {\mathrm{18289}}^1$

素因数の和:18364

約数の個数: 64

約数和(自身を含む): 408232800

約数和(自身を除く): 274357320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 61, 120, 122, 183, 244, 305, 366, 488, 610, 732, 915, 1220, 1464, 1830, 2440, 3660, 7320, 18289, 36578, 54867, 73156, 91445, 109734, 146312, 182890, 219468, 274335, 365780, 438936, 548670, 731560, 1097340, 1115629, 2194680, 2231258, 3346887, 4462516, 5578145, 6693774, 8925032, 11156290, 13387548, 16734435, 22312580, 26775096, 33468870, 44625160, 66937740, 133875480]

約数ペア:

[(1, 133875480), (2, 66937740), (3, 44625160), (4, 33468870), (5, 26775096), (6, 22312580), (8, 16734435), (10, 13387548), (12, 11156290), (15, 8925032), (20, 6693774), (24, 5578145), (30, 4462516), (40, 3346887), (60, 2231258), (61, 2194680), (120, 1115629), (122, 1097340), (183, 731560), (244, 548670), (305, 438936), (366, 365780), (488, 274335), (610, 219468), (732, 182890), (915, 146312), (1220, 109734), (1464, 91445), (1830, 73156), (2440, 54867), (3660, 36578), (7320, 18289)]