71500920

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{59}}^1\times {\mathrm{10099}}^1$

素因数の和:10172

約数の個数: 64

約数和(自身を含む): 218160000

約数和(自身を除く): 146659080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 59, 60, 118, 120, 177, 236, 295, 354, 472, 590, 708, 885, 1180, 1416, 1770, 2360, 3540, 7080, 10099, 20198, 30297, 40396, 50495, 60594, 80792, 100990, 121188, 151485, 201980, 242376, 302970, 403960, 595841, 605940, 1191682, 1211880, 1787523, 2383364, 2979205, 3575046, 4766728, 5958410, 7150092, 8937615, 11916820, 14300184, 17875230, 23833640, 35750460, 71500920]

約数ペア:

[(1, 71500920), (2, 35750460), (3, 23833640), (4, 17875230), (5, 14300184), (6, 11916820), (8, 8937615), (10, 7150092), (12, 5958410), (15, 4766728), (20, 3575046), (24, 2979205), (30, 2383364), (40, 1787523), (59, 1211880), (60, 1191682), (118, 605940), (120, 595841), (177, 403960), (236, 302970), (295, 242376), (354, 201980), (472, 151485), (590, 121188), (708, 100990), (885, 80792), (1180, 60594), (1416, 50495), (1770, 40396), (2360, 30297), (3540, 20198), (7080, 10099)]