57831720

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{7193}}^1$

素因数の和:7274

約数の個数: 64

約数和(自身を含む): 176109120

約数和(自身を除く): 118277400

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 67, 120, 134, 201, 268, 335, 402, 536, 670, 804, 1005, 1340, 1608, 2010, 2680, 4020, 7193, 8040, 14386, 21579, 28772, 35965, 43158, 57544, 71930, 86316, 107895, 143860, 172632, 215790, 287720, 431580, 481931, 863160, 963862, 1445793, 1927724, 2409655, 2891586, 3855448, 4819310, 5783172, 7228965, 9638620, 11566344, 14457930, 19277240, 28915860, 57831720]

約数ペア:

[(1, 57831720), (2, 28915860), (3, 19277240), (4, 14457930), (5, 11566344), (6, 9638620), (8, 7228965), (10, 5783172), (12, 4819310), (15, 3855448), (20, 2891586), (24, 2409655), (30, 1927724), (40, 1445793), (60, 963862), (67, 863160), (120, 481931), (134, 431580), (201, 287720), (268, 215790), (335, 172632), (402, 143860), (536, 107895), (670, 86316), (804, 71930), (1005, 57544), (1340, 43158), (1608, 35965), (2010, 28772), (2680, 21579), (4020, 14386), (7193, 8040)]