102915630

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{381169}}^1$

素因数の和:381185

約数の個数: 32

約数和(自身を含む): 274442400

約数和(自身を除く): 171526770

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 381169, 762338, 1143507, 1905845, 2287014, 3430521, 3811690, 5717535, 6861042, 10291563, 11435070, 17152605, 20583126, 34305210, 51457815, 102915630]

約数ペア:

[(1, 102915630), (2, 51457815), (3, 34305210), (5, 20583126), (6, 17152605), (9, 11435070), (10, 10291563), (15, 6861042), (18, 5717535), (27, 3811690), (30, 3430521), (45, 2287014), (54, 1905845), (90, 1143507), (135, 762338), (270, 381169)]