38459790

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{4231}}^1$

素因数の和:4345

約数の個数: 48

約数和(自身を含む): 101009376

約数和(自身を除く): 62549586

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4231, 4545, 8462, 9090, 12693, 21155, 25386, 38079, 42310, 63465, 76158, 126930, 190395, 380790, 427331, 854662, 1281993, 2136655, 2563986, 3845979, 4273310, 6409965, 7691958, 12819930, 19229895, 38459790]

約数ペア:

[(1, 38459790), (2, 19229895), (3, 12819930), (5, 7691958), (6, 6409965), (9, 4273310), (10, 3845979), (15, 2563986), (18, 2136655), (30, 1281993), (45, 854662), (90, 427331), (101, 380790), (202, 190395), (303, 126930), (505, 76158), (606, 63465), (909, 42310), (1010, 38079), (1515, 25386), (1818, 21155), (3030, 12693), (4231, 9090), (4545, 8462)]