53181120

素因数分解:

$2^6\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{1787}}^1$

素因数の和:1838

約数の個数: 112

約数和(自身を含む): 174394368

約数和(自身を除く): 121213248

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 31, 32, 40, 48, 60, 62, 64, 80, 93, 96, 120, 124, 155, 160, 186, 192, 240, 248, 310, 320, 372, 465, 480, 496, 620, 744, 930, 960, 992, 1240, 1488, 1787, 1860, 1984, 2480, 2976, 3574, 3720, 4960, 5361, 5952, 7148, 7440, 8935, 9920, 10722, 14296, 14880, 17870, 21444, 26805, 28592, 29760, 35740, 42888, 53610, 55397, 57184, 71480, 85776, 107220, 110794, 114368, 142960, 166191, 171552, 214440, 221588, 276985, 285920, 332382, 343104, 428880, 443176, 553970, 571840, 664764, 830955, 857760, 886352, 1107940, 1329528, 1661910, 1715520, 1772704, 2215880, 2659056, 3323820, 3545408, 4431760, 5318112, 6647640, 8863520, 10636224, 13295280, 17727040, 26590560, 53181120]

約数ペア:

[(1, 53181120), (2, 26590560), (3, 17727040), (4, 13295280), (5, 10636224), (6, 8863520), (8, 6647640), (10, 5318112), (12, 4431760), (15, 3545408), (16, 3323820), (20, 2659056), (24, 2215880), (30, 1772704), (31, 1715520), (32, 1661910), (40, 1329528), (48, 1107940), (60, 886352), (62, 857760), (64, 830955), (80, 664764), (93, 571840), (96, 553970), (120, 443176), (124, 428880), (155, 343104), (160, 332382), (186, 285920), (192, 276985), (240, 221588), (248, 214440), (310, 171552), (320, 166191), (372, 142960), (465, 114368), (480, 110794), (496, 107220), (620, 85776), (744, 71480), (930, 57184), (960, 55397), (992, 53610), (1240, 42888), (1488, 35740), (1787, 29760), (1860, 28592), (1984, 26805), (2480, 21444), (2976, 17870), (3574, 14880), (3720, 14296), (4960, 10722), (5361, 9920), (5952, 8935), (7148, 7440)]