185858010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{52951}}^1$

素因数の和:52980

約数の個数: 64

約数和(自身を含む): 533756160

約数和(自身を除く): 347898150

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 27, 30, 39, 45, 54, 65, 78, 90, 117, 130, 135, 195, 234, 270, 351, 390, 585, 702, 1170, 1755, 3510, 52951, 105902, 158853, 264755, 317706, 476559, 529510, 688363, 794265, 953118, 1376726, 1429677, 1588530, 2065089, 2382795, 2859354, 3441815, 4130178, 4765590, 6195267, 6883630, 7148385, 10325445, 12390534, 14296770, 18585801, 20650890, 30976335, 37171602, 61952670, 92929005, 185858010]

約数ペア:

[(1, 185858010), (2, 92929005), (3, 61952670), (5, 37171602), (6, 30976335), (9, 20650890), (10, 18585801), (13, 14296770), (15, 12390534), (18, 10325445), (26, 7148385), (27, 6883630), (30, 6195267), (39, 4765590), (45, 4130178), (54, 3441815), (65, 2859354), (78, 2382795), (90, 2065089), (117, 1588530), (130, 1429677), (135, 1376726), (195, 953118), (234, 794265), (270, 688363), (351, 529510), (390, 476559), (585, 317706), (702, 264755), (1170, 158853), (1755, 105902), (3510, 52951)]