13305821940

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{24640411}}^1$

素因数の和:24640429

約数の個数: 48

約数和(自身を含む): 41395892160

約数和(自身を除く): 28090070220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 180, 270, 540, 24640411, 49280822, 73921233, 98561644, 123202055, 147842466, 221763699, 246404110, 295684932, 369606165, 443527398, 492808220, 665291097, 739212330, 887054796, 1108818495, 1330582194, 1478424660, 2217636990, 2661164388, 3326455485, 4435273980, 6652910970, 13305821940]

約数ペア:

[(1, 13305821940), (2, 6652910970), (3, 4435273980), (4, 3326455485), (5, 2661164388), (6, 2217636990), (9, 1478424660), (10, 1330582194), (12, 1108818495), (15, 887054796), (18, 739212330), (20, 665291097), (27, 492808220), (30, 443527398), (36, 369606165), (45, 295684932), (54, 246404110), (60, 221763699), (90, 147842466), (108, 123202055), (135, 98561644), (180, 73921233), (270, 49280822), (540, 24640411)]