83733240

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3307}}^1$

素因数の和:3532

約数の個数: 64

約数和(自身を含む): 252466560

約数和(自身を除く): 168733320

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 211, 422, 633, 844, 1055, 1266, 1688, 2110, 2532, 3165, 3307, 4220, 5064, 6330, 6614, 8440, 9921, 12660, 13228, 16535, 19842, 25320, 26456, 33070, 39684, 49605, 66140, 79368, 99210, 132280, 198420, 396840, 697777, 1395554, 2093331, 2791108, 3488885, 4186662, 5582216, 6977770, 8373324, 10466655, 13955540, 16746648, 20933310, 27911080, 41866620, 83733240]

約数ペア:

[(1, 83733240), (2, 41866620), (3, 27911080), (4, 20933310), (5, 16746648), (6, 13955540), (8, 10466655), (10, 8373324), (12, 6977770), (15, 5582216), (20, 4186662), (24, 3488885), (30, 2791108), (40, 2093331), (60, 1395554), (120, 697777), (211, 396840), (422, 198420), (633, 132280), (844, 99210), (1055, 79368), (1266, 66140), (1688, 49605), (2110, 39684), (2532, 33070), (3165, 26456), (3307, 25320), (4220, 19842), (5064, 16535), (6330, 13228), (6614, 12660), (8440, 9921)]