87567570

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{269}}^1\times {\mathrm{3617}}^1$

素因数の和:3899

約数の個数: 48

約数和(自身を含む): 228585240

約数和(自身を除く): 141017670

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 269, 538, 807, 1345, 1614, 2421, 2690, 3617, 4035, 4842, 7234, 8070, 10851, 12105, 18085, 21702, 24210, 32553, 36170, 54255, 65106, 108510, 162765, 325530, 972973, 1945946, 2918919, 4864865, 5837838, 8756757, 9729730, 14594595, 17513514, 29189190, 43783785, 87567570]

約数ペア:

[(1, 87567570), (2, 43783785), (3, 29189190), (5, 17513514), (6, 14594595), (9, 9729730), (10, 8756757), (15, 5837838), (18, 4864865), (30, 2918919), (45, 1945946), (90, 972973), (269, 325530), (538, 162765), (807, 108510), (1345, 65106), (1614, 54255), (2421, 36170), (2690, 32553), (3617, 24210), (4035, 21702), (4842, 18085), (7234, 12105), (8070, 10851)]