45564540

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{157}}^1\times {\mathrm{691}}^1$

素因数の和:867

約数の個数: 96

約数和(自身を含む): 146947584

約数和(自身を除く): 101383044

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 157, 210, 314, 420, 471, 628, 691, 785, 942, 1099, 1382, 1570, 1884, 2073, 2198, 2355, 2764, 3140, 3297, 3455, 4146, 4396, 4710, 4837, 5495, 6594, 6910, 8292, 9420, 9674, 10365, 10990, 13188, 13820, 14511, 16485, 19348, 20730, 21980, 24185, 29022, 32970, 41460, 48370, 58044, 65940, 72555, 96740, 108487, 145110, 216974, 290220, 325461, 433948, 542435, 650922, 759409, 1084870, 1301844, 1518818, 1627305, 2169740, 2278227, 3037636, 3254610, 3797045, 4556454, 6509220, 7594090, 9112908, 11391135, 15188180, 22782270, 45564540]

約数ペア:

[(1, 45564540), (2, 22782270), (3, 15188180), (4, 11391135), (5, 9112908), (6, 7594090), (7, 6509220), (10, 4556454), (12, 3797045), (14, 3254610), (15, 3037636), (20, 2278227), (21, 2169740), (28, 1627305), (30, 1518818), (35, 1301844), (42, 1084870), (60, 759409), (70, 650922), (84, 542435), (105, 433948), (140, 325461), (157, 290220), (210, 216974), (314, 145110), (420, 108487), (471, 96740), (628, 72555), (691, 65940), (785, 58044), (942, 48370), (1099, 41460), (1382, 32970), (1570, 29022), (1884, 24185), (2073, 21980), (2198, 20730), (2355, 19348), (2764, 16485), (3140, 14511), (3297, 13820), (3455, 13188), (4146, 10990), (4396, 10365), (4710, 9674), (4837, 9420), (5495, 8292), (6594, 6910)]