139264410

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{307}}^1\times {\mathrm{15121}}^1$

素因数の和:15438

約数の個数: 32

約数和(自身を含む): 335345472

約数和(自身を除く): 196081062

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 307, 614, 921, 1535, 1842, 3070, 4605, 9210, 15121, 30242, 45363, 75605, 90726, 151210, 226815, 453630, 4642147, 9284294, 13926441, 23210735, 27852882, 46421470, 69632205, 139264410]

約数ペア:

[(1, 139264410), (2, 69632205), (3, 46421470), (5, 27852882), (6, 23210735), (10, 13926441), (15, 9284294), (30, 4642147), (307, 453630), (614, 226815), (921, 151210), (1535, 90726), (1842, 75605), (3070, 45363), (4605, 30242), (9210, 15121)]