90780336

素因数分解:

$2^4\times 3^2\times {\mathrm{149}}^1\times {\mathrm{4231}}^1$

素因数の和:4394

約数の個数: 60

約数和(自身を含む): 255824400

約数和(自身を除く): 165044064

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 24, 36, 48, 72, 144, 149, 298, 447, 596, 894, 1192, 1341, 1788, 2384, 2682, 3576, 4231, 5364, 7152, 8462, 10728, 12693, 16924, 21456, 25386, 33848, 38079, 50772, 67696, 76158, 101544, 152316, 203088, 304632, 609264, 630419, 1260838, 1891257, 2521676, 3782514, 5043352, 5673771, 7565028, 10086704, 11347542, 15130056, 22695084, 30260112, 45390168, 90780336]

約数ペア:

[(1, 90780336), (2, 45390168), (3, 30260112), (4, 22695084), (6, 15130056), (8, 11347542), (9, 10086704), (12, 7565028), (16, 5673771), (18, 5043352), (24, 3782514), (36, 2521676), (48, 1891257), (72, 1260838), (144, 630419), (149, 609264), (298, 304632), (447, 203088), (596, 152316), (894, 101544), (1192, 76158), (1341, 67696), (1788, 50772), (2384, 38079), (2682, 33848), (3576, 25386), (4231, 21456), (5364, 16924), (7152, 12693), (8462, 10728)]