138110130

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{511519}}^1$

素因数の和:511535

約数の個数: 32

約数和(自身を含む): 368294400

約数和(自身を除く): 230184270

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 511519, 1023038, 1534557, 2557595, 3069114, 4603671, 5115190, 7672785, 9207342, 13811013, 15345570, 23018355, 27622026, 46036710, 69055065, 138110130]

約数ペア:

[(1, 138110130), (2, 69055065), (3, 46036710), (5, 27622026), (6, 23018355), (9, 15345570), (10, 13811013), (15, 9207342), (18, 7672785), (27, 5115190), (30, 4603671), (45, 3069114), (54, 2557595), (90, 1534557), (135, 1023038), (270, 511519)]