15834892020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{2383}}^1\times {\mathrm{110749}}^1$

素因数の和:113144

約数の個数: 48

約数和(自身を含む): 44356704000

約数和(自身を除く): 28521811980

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 2383, 4766, 7149, 9532, 11915, 14298, 23830, 28596, 35745, 47660, 71490, 110749, 142980, 221498, 332247, 442996, 553745, 664494, 1107490, 1328988, 1661235, 2214980, 3322470, 6644940, 263914867, 527829734, 791744601, 1055659468, 1319574335, 1583489202, 2639148670, 3166978404, 3958723005, 5278297340, 7917446010, 15834892020]

約数ペア:

[(1, 15834892020), (2, 7917446010), (3, 5278297340), (4, 3958723005), (5, 3166978404), (6, 2639148670), (10, 1583489202), (12, 1319574335), (15, 1055659468), (20, 791744601), (30, 527829734), (60, 263914867), (2383, 6644940), (4766, 3322470), (7149, 2214980), (9532, 1661235), (11915, 1328988), (14298, 1107490), (23830, 664494), (28596, 553745), (35745, 442996), (47660, 332247), (71490, 221498), (110749, 142980)]