59257980

素因数分解:

$2^2\times 3^5\times 5^1\times {\mathrm{89}}^1\times {\mathrm{137}}^1$

素因数の和:250

約数の個数: 144

約数和(自身を含む): 189876960

約数和(自身を除く): 130618980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 81, 89, 90, 108, 135, 137, 162, 178, 180, 243, 267, 270, 274, 324, 356, 405, 411, 445, 486, 534, 540, 548, 685, 801, 810, 822, 890, 972, 1068, 1215, 1233, 1335, 1370, 1602, 1620, 1644, 1780, 2055, 2403, 2430, 2466, 2670, 2740, 3204, 3699, 4005, 4110, 4806, 4860, 4932, 5340, 6165, 7209, 7398, 8010, 8220, 9612, 11097, 12015, 12193, 12330, 14418, 14796, 16020, 18495, 21627, 22194, 24030, 24386, 24660, 28836, 33291, 36045, 36579, 36990, 43254, 44388, 48060, 48772, 55485, 60965, 66582, 72090, 73158, 73980, 86508, 108135, 109737, 110970, 121930, 133164, 144180, 146316, 166455, 182895, 216270, 219474, 221940, 243860, 329211, 332910, 365790, 432540, 438948, 548685, 658422, 665820, 731580, 987633, 1097370, 1316844, 1646055, 1975266, 2194740, 2962899, 3292110, 3950532, 4938165, 5925798, 6584220, 9876330, 11851596, 14814495, 19752660, 29628990, 59257980]

約数ペア:

[(1, 59257980), (2, 29628990), (3, 19752660), (4, 14814495), (5, 11851596), (6, 9876330), (9, 6584220), (10, 5925798), (12, 4938165), (15, 3950532), (18, 3292110), (20, 2962899), (27, 2194740), (30, 1975266), (36, 1646055), (45, 1316844), (54, 1097370), (60, 987633), (81, 731580), (89, 665820), (90, 658422), (108, 548685), (135, 438948), (137, 432540), (162, 365790), (178, 332910), (180, 329211), (243, 243860), (267, 221940), (270, 219474), (274, 216270), (324, 182895), (356, 166455), (405, 146316), (411, 144180), (445, 133164), (486, 121930), (534, 110970), (540, 109737), (548, 108135), (685, 86508), (801, 73980), (810, 73158), (822, 72090), (890, 66582), (972, 60965), (1068, 55485), (1215, 48772), (1233, 48060), (1335, 44388), (1370, 43254), (1602, 36990), (1620, 36579), (1644, 36045), (1780, 33291), (2055, 28836), (2403, 24660), (2430, 24386), (2466, 24030), (2670, 22194), (2740, 21627), (3204, 18495), (3699, 16020), (4005, 14796), (4110, 14418), (4806, 12330), (4860, 12193), (4932, 12015), (5340, 11097), (6165, 9612), (7209, 8220), (7398, 8010)]