88535880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{331}}^1\times {\mathrm{743}}^1$

素因数の和:1091

約数の個数: 96

約数和(自身を含む): 288999360

約数和(自身を除く): 200463480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 331, 360, 662, 743, 993, 1324, 1486, 1655, 1986, 2229, 2648, 2972, 2979, 3310, 3715, 3972, 4458, 4965, 5944, 5958, 6620, 6687, 7430, 7944, 8916, 9930, 11145, 11916, 13240, 13374, 14860, 14895, 17832, 19860, 22290, 23832, 26748, 29720, 29790, 33435, 39720, 44580, 53496, 59580, 66870, 89160, 119160, 133740, 245933, 267480, 491866, 737799, 983732, 1229665, 1475598, 1967464, 2213397, 2459330, 2951196, 3688995, 4426794, 4918660, 5902392, 7377990, 8853588, 9837320, 11066985, 14755980, 17707176, 22133970, 29511960, 44267940, 88535880]

約数ペア:

[(1, 88535880), (2, 44267940), (3, 29511960), (4, 22133970), (5, 17707176), (6, 14755980), (8, 11066985), (9, 9837320), (10, 8853588), (12, 7377990), (15, 5902392), (18, 4918660), (20, 4426794), (24, 3688995), (30, 2951196), (36, 2459330), (40, 2213397), (45, 1967464), (60, 1475598), (72, 1229665), (90, 983732), (120, 737799), (180, 491866), (331, 267480), (360, 245933), (662, 133740), (743, 119160), (993, 89160), (1324, 66870), (1486, 59580), (1655, 53496), (1986, 44580), (2229, 39720), (2648, 33435), (2972, 29790), (2979, 29720), (3310, 26748), (3715, 23832), (3972, 22290), (4458, 19860), (4965, 17832), (5944, 14895), (5958, 14860), (6620, 13374), (6687, 13240), (7430, 11916), (7944, 11145), (8916, 9930)]