4367016540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{1471}}^1\times {\mathrm{16493}}^1$

素因数の和:17979

約数の個数: 72

約数和(自身を含む): 13256425728

約数和(自身を除く): 8889409188

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 1471, 2942, 4413, 5884, 7355, 8826, 13239, 14710, 16493, 17652, 22065, 26478, 29420, 32986, 44130, 49479, 52956, 65972, 66195, 82465, 88260, 98958, 132390, 148437, 164930, 197916, 247395, 264780, 296874, 329860, 494790, 593748, 742185, 989580, 1484370, 2968740, 24261203, 48522406, 72783609, 97044812, 121306015, 145567218, 218350827, 242612030, 291134436, 363918045, 436701654, 485224060, 727836090, 873403308, 1091754135, 1455672180, 2183508270, 4367016540]

約数ペア:

[(1, 4367016540), (2, 2183508270), (3, 1455672180), (4, 1091754135), (5, 873403308), (6, 727836090), (9, 485224060), (10, 436701654), (12, 363918045), (15, 291134436), (18, 242612030), (20, 218350827), (30, 145567218), (36, 121306015), (45, 97044812), (60, 72783609), (90, 48522406), (180, 24261203), (1471, 2968740), (2942, 1484370), (4413, 989580), (5884, 742185), (7355, 593748), (8826, 494790), (13239, 329860), (14710, 296874), (16493, 264780), (17652, 247395), (22065, 197916), (26478, 164930), (29420, 148437), (32986, 132390), (44130, 98958), (49479, 88260), (52956, 82465), (65972, 66195)]