103941810

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{164987}}^1$

素因数の和:165007

約数の個数: 48

約数和(自身を含む): 308857536

約数和(自身を除く): 204915726

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 210, 315, 630, 164987, 329974, 494961, 824935, 989922, 1154909, 1484883, 1649870, 2309818, 2474805, 2969766, 3464727, 4949610, 5774545, 6929454, 7424415, 10394181, 11549090, 14848830, 17323635, 20788362, 34647270, 51970905, 103941810]

約数ペア:

[(1, 103941810), (2, 51970905), (3, 34647270), (5, 20788362), (6, 17323635), (7, 14848830), (9, 11549090), (10, 10394181), (14, 7424415), (15, 6929454), (18, 5774545), (21, 4949610), (30, 3464727), (35, 2969766), (42, 2474805), (45, 2309818), (63, 1649870), (70, 1484883), (90, 1154909), (105, 989922), (126, 824935), (210, 494961), (315, 329974), (630, 164987)]