90569910

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{97387}}^1$

素因数の和:97428

約数の個数: 32

約数和(自身を含む): 224381952

約数和(自身を除く): 133812042

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 31, 62, 93, 155, 186, 310, 465, 930, 97387, 194774, 292161, 486935, 584322, 973870, 1460805, 2921610, 3018997, 6037994, 9056991, 15094985, 18113982, 30189970, 45284955, 90569910]

約数ペア:

[(1, 90569910), (2, 45284955), (3, 30189970), (5, 18113982), (6, 15094985), (10, 9056991), (15, 6037994), (30, 3018997), (31, 2921610), (62, 1460805), (93, 973870), (155, 584322), (186, 486935), (310, 292161), (465, 194774), (930, 97387)]