72465510

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^2\times {\mathrm{14293}}^1$

素因数の和:14329

約数の個数: 48

約数和(自身を含む): 188337744

約数和(自身を除く): 115872234

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 169, 195, 338, 390, 507, 845, 1014, 1690, 2535, 5070, 14293, 28586, 42879, 71465, 85758, 142930, 185809, 214395, 371618, 428790, 557427, 929045, 1114854, 1858090, 2415517, 2787135, 4831034, 5574270, 7246551, 12077585, 14493102, 24155170, 36232755, 72465510]

約数ペア:

[(1, 72465510), (2, 36232755), (3, 24155170), (5, 14493102), (6, 12077585), (10, 7246551), (13, 5574270), (15, 4831034), (26, 2787135), (30, 2415517), (39, 1858090), (65, 1114854), (78, 929045), (130, 557427), (169, 428790), (195, 371618), (338, 214395), (390, 185809), (507, 142930), (845, 85758), (1014, 71465), (1690, 42879), (2535, 28586), (5070, 14293)]