19007796180

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{3847}}^1\times {\mathrm{82349}}^1$

素因数の和:86208

約数の個数: 48

約数和(自身を含む): 53236310400

約数和(自身を除く): 34228514220

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 3847, 7694, 11541, 15388, 19235, 23082, 38470, 46164, 57705, 76940, 82349, 115410, 164698, 230820, 247047, 329396, 411745, 494094, 823490, 988188, 1235235, 1646980, 2470470, 4940940, 316796603, 633593206, 950389809, 1267186412, 1583983015, 1900779618, 3167966030, 3801559236, 4751949045, 6335932060, 9503898090, 19007796180]

約数ペア:

[(1, 19007796180), (2, 9503898090), (3, 6335932060), (4, 4751949045), (5, 3801559236), (6, 3167966030), (10, 1900779618), (12, 1583983015), (15, 1267186412), (20, 950389809), (30, 633593206), (60, 316796603), (3847, 4940940), (7694, 2470470), (11541, 1646980), (15388, 1235235), (19235, 988188), (23082, 823490), (38470, 494094), (46164, 411745), (57705, 329396), (76940, 247047), (82349, 230820), (115410, 164698)]