118502550

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{71}}^1\times {\mathrm{3709}}^1$

素因数の和:3798

約数の個数: 72

約数和(自身を含む): 322948080

約数和(自身を除く): 204445530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 71, 75, 90, 142, 150, 213, 225, 355, 426, 450, 639, 710, 1065, 1278, 1775, 2130, 3195, 3550, 3709, 5325, 6390, 7418, 10650, 11127, 15975, 18545, 22254, 31950, 33381, 37090, 55635, 66762, 92725, 111270, 166905, 185450, 263339, 278175, 333810, 526678, 556350, 790017, 834525, 1316695, 1580034, 1669050, 2370051, 2633390, 3950085, 4740102, 6583475, 7900170, 11850255, 13166950, 19750425, 23700510, 39500850, 59251275, 118502550]

約数ペア:

[(1, 118502550), (2, 59251275), (3, 39500850), (5, 23700510), (6, 19750425), (9, 13166950), (10, 11850255), (15, 7900170), (18, 6583475), (25, 4740102), (30, 3950085), (45, 2633390), (50, 2370051), (71, 1669050), (75, 1580034), (90, 1316695), (142, 834525), (150, 790017), (213, 556350), (225, 526678), (355, 333810), (426, 278175), (450, 263339), (639, 185450), (710, 166905), (1065, 111270), (1278, 92725), (1775, 66762), (2130, 55635), (3195, 37090), (3550, 33381), (3709, 31950), (5325, 22254), (6390, 18545), (7418, 15975), (10650, 11127)]