90973470

素因数分解:

$2^1\times 3^1\times 5^1\times 7^1\times {\mathrm{433207}}^1$

素因数の和:433224

約数の個数: 32

約数和(自身を含む): 249527808

約数和(自身を除く): 158554338

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 70, 105, 210, 433207, 866414, 1299621, 2166035, 2599242, 3032449, 4332070, 6064898, 6498105, 9097347, 12996210, 15162245, 18194694, 30324490, 45486735, 90973470]

約数ペア:

[(1, 90973470), (2, 45486735), (3, 30324490), (5, 18194694), (6, 15162245), (7, 12996210), (10, 9097347), (14, 6498105), (15, 6064898), (21, 4332070), (30, 3032449), (35, 2599242), (42, 2166035), (70, 1299621), (105, 866414), (210, 433207)]