65750130

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{81173}}^1$

素因数の和:81192

約数の個数: 40

約数和(自身を含む): 176796972

約数和(自身を除く): 111046842

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 270, 405, 810, 81173, 162346, 243519, 405865, 487038, 730557, 811730, 1217595, 1461114, 2191671, 2435190, 3652785, 4383342, 6575013, 7305570, 10958355, 13150026, 21916710, 32875065, 65750130]

約数ペア:

[(1, 65750130), (2, 32875065), (3, 21916710), (5, 13150026), (6, 10958355), (9, 7305570), (10, 6575013), (15, 4383342), (18, 3652785), (27, 2435190), (30, 2191671), (45, 1461114), (54, 1217595), (81, 811730), (90, 730557), (135, 487038), (162, 405865), (270, 243519), (405, 162346), (810, 81173)]