89574660

素因数分解:

$2^2\times 3^5\times 5^1\times 7^1\times {\mathrm{2633}}^1$

素因数の和:2664

約数の個数: 144

約数和(自身を含む): 322148736

約数和(自身を除く): 232574076

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 27, 28, 30, 35, 36, 42, 45, 54, 60, 63, 70, 81, 84, 90, 105, 108, 126, 135, 140, 162, 180, 189, 210, 243, 252, 270, 315, 324, 378, 405, 420, 486, 540, 567, 630, 756, 810, 945, 972, 1134, 1215, 1260, 1620, 1701, 1890, 2268, 2430, 2633, 2835, 3402, 3780, 4860, 5266, 5670, 6804, 7899, 8505, 10532, 11340, 13165, 15798, 17010, 18431, 23697, 26330, 31596, 34020, 36862, 39495, 47394, 52660, 55293, 71091, 73724, 78990, 92155, 94788, 110586, 118485, 142182, 157980, 165879, 184310, 213273, 221172, 236970, 276465, 284364, 331758, 355455, 368620, 426546, 473940, 497637, 552930, 639819, 663516, 710910, 829395, 853092, 995274, 1066365, 1105860, 1279638, 1421820, 1492911, 1658790, 1990548, 2132730, 2488185, 2559276, 2985822, 3199095, 3317580, 4265460, 4478733, 4976370, 5971644, 6398190, 7464555, 8957466, 9952740, 12796380, 14929110, 17914932, 22393665, 29858220, 44787330, 89574660]

約数ペア:

[(1, 89574660), (2, 44787330), (3, 29858220), (4, 22393665), (5, 17914932), (6, 14929110), (7, 12796380), (9, 9952740), (10, 8957466), (12, 7464555), (14, 6398190), (15, 5971644), (18, 4976370), (20, 4478733), (21, 4265460), (27, 3317580), (28, 3199095), (30, 2985822), (35, 2559276), (36, 2488185), (42, 2132730), (45, 1990548), (54, 1658790), (60, 1492911), (63, 1421820), (70, 1279638), (81, 1105860), (84, 1066365), (90, 995274), (105, 853092), (108, 829395), (126, 710910), (135, 663516), (140, 639819), (162, 552930), (180, 497637), (189, 473940), (210, 426546), (243, 368620), (252, 355455), (270, 331758), (315, 284364), (324, 276465), (378, 236970), (405, 221172), (420, 213273), (486, 184310), (540, 165879), (567, 157980), (630, 142182), (756, 118485), (810, 110586), (945, 94788), (972, 92155), (1134, 78990), (1215, 73724), (1260, 71091), (1620, 55293), (1701, 52660), (1890, 47394), (2268, 39495), (2430, 36862), (2633, 34020), (2835, 31596), (3402, 26330), (3780, 23697), (4860, 18431), (5266, 17010), (5670, 15798), (6804, 13165), (7899, 11340), (8505, 10532)]