115018980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{109}}^1\times {\mathrm{409}}^1$

素因数の和:573

約数の個数: 96

約数和(自身を含む): 333379200

約数和(自身を除く): 218360220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 109, 129, 172, 215, 218, 258, 327, 409, 430, 436, 516, 545, 645, 654, 818, 860, 1090, 1227, 1290, 1308, 1635, 1636, 2045, 2180, 2454, 2580, 3270, 4090, 4687, 4908, 6135, 6540, 8180, 9374, 12270, 14061, 17587, 18748, 23435, 24540, 28122, 35174, 44581, 46870, 52761, 56244, 70305, 70348, 87935, 89162, 93740, 105522, 133743, 140610, 175870, 178324, 211044, 222905, 263805, 267486, 281220, 351740, 445810, 527610, 534972, 668715, 891620, 1055220, 1337430, 1916983, 2674860, 3833966, 5750949, 7667932, 9584915, 11501898, 19169830, 23003796, 28754745, 38339660, 57509490, 115018980]

約数ペア:

[(1, 115018980), (2, 57509490), (3, 38339660), (4, 28754745), (5, 23003796), (6, 19169830), (10, 11501898), (12, 9584915), (15, 7667932), (20, 5750949), (30, 3833966), (43, 2674860), (60, 1916983), (86, 1337430), (109, 1055220), (129, 891620), (172, 668715), (215, 534972), (218, 527610), (258, 445810), (327, 351740), (409, 281220), (430, 267486), (436, 263805), (516, 222905), (545, 211044), (645, 178324), (654, 175870), (818, 140610), (860, 133743), (1090, 105522), (1227, 93740), (1290, 89162), (1308, 87935), (1635, 70348), (1636, 70305), (2045, 56244), (2180, 52761), (2454, 46870), (2580, 44581), (3270, 35174), (4090, 28122), (4687, 24540), (4908, 23435), (6135, 18748), (6540, 17587), (8180, 14061), (9374, 12270)]