89742480

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{5581}}^1$

素因数の和:5664

約数の個数: 80

約数和(自身を含む): 282404544

約数和(自身を除く): 192662064

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 67, 80, 120, 134, 201, 240, 268, 335, 402, 536, 670, 804, 1005, 1072, 1340, 1608, 2010, 2680, 3216, 4020, 5360, 5581, 8040, 11162, 16080, 16743, 22324, 27905, 33486, 44648, 55810, 66972, 83715, 89296, 111620, 133944, 167430, 223240, 267888, 334860, 373927, 446480, 669720, 747854, 1121781, 1339440, 1495708, 1869635, 2243562, 2991416, 3739270, 4487124, 5608905, 5982832, 7478540, 8974248, 11217810, 14957080, 17948496, 22435620, 29914160, 44871240, 89742480]

約数ペア:

[(1, 89742480), (2, 44871240), (3, 29914160), (4, 22435620), (5, 17948496), (6, 14957080), (8, 11217810), (10, 8974248), (12, 7478540), (15, 5982832), (16, 5608905), (20, 4487124), (24, 3739270), (30, 2991416), (40, 2243562), (48, 1869635), (60, 1495708), (67, 1339440), (80, 1121781), (120, 747854), (134, 669720), (201, 446480), (240, 373927), (268, 334860), (335, 267888), (402, 223240), (536, 167430), (670, 133944), (804, 111620), (1005, 89296), (1072, 83715), (1340, 66972), (1608, 55810), (2010, 44648), (2680, 33486), (3216, 27905), (4020, 22324), (5360, 16743), (5581, 16080), (8040, 11162)]