120358620

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{211}}^1\times {\mathrm{3169}}^1$

素因数の和:3395

約数の個数: 72

約数和(自身を含む): 366933840

約数和(自身を除く): 246575220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 180, 211, 422, 633, 844, 1055, 1266, 1899, 2110, 2532, 3165, 3169, 3798, 4220, 6330, 6338, 7596, 9495, 9507, 12660, 12676, 15845, 18990, 19014, 28521, 31690, 37980, 38028, 47535, 57042, 63380, 95070, 114084, 142605, 190140, 285210, 570420, 668659, 1337318, 2005977, 2674636, 3343295, 4011954, 6017931, 6686590, 8023908, 10029885, 12035862, 13373180, 20059770, 24071724, 30089655, 40119540, 60179310, 120358620]

約数ペア:

[(1, 120358620), (2, 60179310), (3, 40119540), (4, 30089655), (5, 24071724), (6, 20059770), (9, 13373180), (10, 12035862), (12, 10029885), (15, 8023908), (18, 6686590), (20, 6017931), (30, 4011954), (36, 3343295), (45, 2674636), (60, 2005977), (90, 1337318), (180, 668659), (211, 570420), (422, 285210), (633, 190140), (844, 142605), (1055, 114084), (1266, 95070), (1899, 63380), (2110, 57042), (2532, 47535), (3165, 38028), (3169, 37980), (3798, 31690), (4220, 28521), (6330, 19014), (6338, 18990), (7596, 15845), (9495, 12676), (9507, 12660)]