32711820

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{43}}^1\times {\mathrm{409}}^1$

素因数の和:495

約数の個数: 96

約数和(自身を含む): 96983040

約数和(自身を除く): 64271220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 43, 60, 62, 86, 93, 124, 129, 155, 172, 186, 215, 258, 310, 372, 409, 430, 465, 516, 620, 645, 818, 860, 930, 1227, 1290, 1333, 1636, 1860, 2045, 2454, 2580, 2666, 3999, 4090, 4908, 5332, 6135, 6665, 7998, 8180, 12270, 12679, 13330, 15996, 17587, 19995, 24540, 25358, 26660, 35174, 38037, 39990, 50716, 52761, 63395, 70348, 76074, 79980, 87935, 105522, 126790, 152148, 175870, 190185, 211044, 253580, 263805, 351740, 380370, 527610, 545197, 760740, 1055220, 1090394, 1635591, 2180788, 2725985, 3271182, 5451970, 6542364, 8177955, 10903940, 16355910, 32711820]

約数ペア:

[(1, 32711820), (2, 16355910), (3, 10903940), (4, 8177955), (5, 6542364), (6, 5451970), (10, 3271182), (12, 2725985), (15, 2180788), (20, 1635591), (30, 1090394), (31, 1055220), (43, 760740), (60, 545197), (62, 527610), (86, 380370), (93, 351740), (124, 263805), (129, 253580), (155, 211044), (172, 190185), (186, 175870), (215, 152148), (258, 126790), (310, 105522), (372, 87935), (409, 79980), (430, 76074), (465, 70348), (516, 63395), (620, 52761), (645, 50716), (818, 39990), (860, 38037), (930, 35174), (1227, 26660), (1290, 25358), (1333, 24540), (1636, 19995), (1860, 17587), (2045, 15996), (2454, 13330), (2580, 12679), (2666, 12270), (3999, 8180), (4090, 7998), (4908, 6665), (5332, 6135)]