90961011720

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{84223159}}^1$

素因数の和:84223179

約数の個数: 64

約数和(自身を含む): 303203376000

約数和(自身を除く): 212242364280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 90, 108, 120, 135, 180, 216, 270, 360, 540, 1080, 84223159, 168446318, 252669477, 336892636, 421115795, 505338954, 673785272, 758008431, 842231590, 1010677908, 1263347385, 1516016862, 1684463180, 2021355816, 2274025293, 2526694770, 3032033724, 3368926360, 3790042155, 4548050586, 5053389540, 6064067448, 7580084310, 9096101172, 10106779080, 11370126465, 15160168620, 18192202344, 22740252930, 30320337240, 45480505860, 90961011720]

約数ペア:

[(1, 90961011720), (2, 45480505860), (3, 30320337240), (4, 22740252930), (5, 18192202344), (6, 15160168620), (8, 11370126465), (9, 10106779080), (10, 9096101172), (12, 7580084310), (15, 6064067448), (18, 5053389540), (20, 4548050586), (24, 3790042155), (27, 3368926360), (30, 3032033724), (36, 2526694770), (40, 2274025293), (45, 2021355816), (54, 1684463180), (60, 1516016862), (72, 1263347385), (90, 1010677908), (108, 842231590), (120, 758008431), (135, 673785272), (180, 505338954), (216, 421115795), (270, 336892636), (360, 252669477), (540, 168446318), (1080, 84223159)]