16753020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9007}}^1$

素因数の和:9050

約数の個数: 48

約数和(自身を含む): 48427008

約数和(自身を除く): 31673988

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 9007, 18014, 27021, 36028, 45035, 54042, 90070, 108084, 135105, 180140, 270210, 279217, 540420, 558434, 837651, 1116868, 1396085, 1675302, 2792170, 3350604, 4188255, 5584340, 8376510, 16753020]

約数ペア:

[(1, 16753020), (2, 8376510), (3, 5584340), (4, 4188255), (5, 3350604), (6, 2792170), (10, 1675302), (12, 1396085), (15, 1116868), (20, 837651), (30, 558434), (31, 540420), (60, 279217), (62, 270210), (93, 180140), (124, 135105), (155, 108084), (186, 90070), (310, 54042), (372, 45035), (465, 36028), (620, 27021), (930, 18014), (1860, 9007)]