17913120

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{67}}^1\times {\mathrm{557}}^1$

素因数の和:642

約数の個数: 96

約数和(自身を含む): 57371328

約数和(自身を除く): 39458208

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 67, 80, 96, 120, 134, 160, 201, 240, 268, 335, 402, 480, 536, 557, 670, 804, 1005, 1072, 1114, 1340, 1608, 1671, 2010, 2144, 2228, 2680, 2785, 3216, 3342, 4020, 4456, 5360, 5570, 6432, 6684, 8040, 8355, 8912, 10720, 11140, 13368, 16080, 16710, 17824, 22280, 26736, 32160, 33420, 37319, 44560, 53472, 66840, 74638, 89120, 111957, 133680, 149276, 186595, 223914, 267360, 298552, 373190, 447828, 559785, 597104, 746380, 895656, 1119570, 1194208, 1492760, 1791312, 2239140, 2985520, 3582624, 4478280, 5971040, 8956560, 17913120]

約数ペア:

[(1, 17913120), (2, 8956560), (3, 5971040), (4, 4478280), (5, 3582624), (6, 2985520), (8, 2239140), (10, 1791312), (12, 1492760), (15, 1194208), (16, 1119570), (20, 895656), (24, 746380), (30, 597104), (32, 559785), (40, 447828), (48, 373190), (60, 298552), (67, 267360), (80, 223914), (96, 186595), (120, 149276), (134, 133680), (160, 111957), (201, 89120), (240, 74638), (268, 66840), (335, 53472), (402, 44560), (480, 37319), (536, 33420), (557, 32160), (670, 26736), (804, 22280), (1005, 17824), (1072, 16710), (1114, 16080), (1340, 13368), (1608, 11140), (1671, 10720), (2010, 8912), (2144, 8355), (2228, 8040), (2680, 6684), (2785, 6432), (3216, 5570), (3342, 5360), (4020, 4456)]