206525430

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{131}}^1\times {\mathrm{5839}}^1$

素因数の和:5986

約数の個数: 64

約数和(自身を含む): 555033600

約数和(自身を除く): 348508170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 131, 135, 262, 270, 393, 655, 786, 1179, 1310, 1965, 2358, 3537, 3930, 5839, 5895, 7074, 11678, 11790, 17517, 17685, 29195, 35034, 35370, 52551, 58390, 87585, 105102, 157653, 175170, 262755, 315306, 525510, 764909, 788265, 1529818, 1576530, 2294727, 3824545, 4589454, 6884181, 7649090, 11473635, 13768362, 20652543, 22947270, 34420905, 41305086, 68841810, 103262715, 206525430]

約数ペア:

[(1, 206525430), (2, 103262715), (3, 68841810), (5, 41305086), (6, 34420905), (9, 22947270), (10, 20652543), (15, 13768362), (18, 11473635), (27, 7649090), (30, 6884181), (45, 4589454), (54, 3824545), (90, 2294727), (131, 1576530), (135, 1529818), (262, 788265), (270, 764909), (393, 525510), (655, 315306), (786, 262755), (1179, 175170), (1310, 157653), (1965, 105102), (2358, 87585), (3537, 58390), (3930, 52551), (5839, 35370), (5895, 35034), (7074, 29195), (11678, 17685), (11790, 17517)]