1089832575

素因数分解:

$3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{23}}^2\times {\mathrm{2113}}^1$

素因数の和:2185

約数の個数: 72

約数和(自身を含む): 2029456912

約数和(自身を除く): 939624337

約数列:

[1, 3, 5, 13, 15, 23, 25, 39, 65, 69, 75, 115, 195, 299, 325, 345, 529, 575, 897, 975, 1495, 1587, 1725, 2113, 2645, 4485, 6339, 6877, 7475, 7935, 10565, 13225, 20631, 22425, 27469, 31695, 34385, 39675, 48599, 52825, 82407, 103155, 137345, 145797, 158475, 171925, 242995, 412035, 515775, 631787, 686725, 728985, 1117777, 1214975, 1895361, 2060175, 3158935, 3353331, 3644925, 5588885, 9476805, 14531101, 15794675, 16766655, 27944425, 43593303, 47384025, 72655505, 83833275, 217966515, 363277525, 1089832575]

約数ペア:

[(1, 1089832575), (3, 363277525), (5, 217966515), (13, 83833275), (15, 72655505), (23, 47384025), (25, 43593303), (39, 27944425), (65, 16766655), (69, 15794675), (75, 14531101), (115, 9476805), (195, 5588885), (299, 3644925), (325, 3353331), (345, 3158935), (529, 2060175), (575, 1895361), (897, 1214975), (975, 1117777), (1495, 728985), (1587, 686725), (1725, 631787), (2113, 515775), (2645, 412035), (4485, 242995), (6339, 171925), (6877, 158475), (7475, 145797), (7935, 137345), (10565, 103155), (13225, 82407), (20631, 52825), (22425, 48599), (27469, 39675), (31695, 34385)]