8290890

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{30707}}^1$

素因数の和:30723

約数の個数: 32

約数和(自身を含む): 22109760

約数和(自身を除く): 13818870

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 30707, 61414, 92121, 153535, 184242, 276363, 307070, 460605, 552726, 829089, 921210, 1381815, 1658178, 2763630, 4145445, 8290890]

約数ペア:

[(1, 8290890), (2, 4145445), (3, 2763630), (5, 1658178), (6, 1381815), (9, 921210), (10, 829089), (15, 552726), (18, 460605), (27, 307070), (30, 276363), (45, 184242), (54, 153535), (90, 92121), (135, 61414), (270, 30707)]