402368280

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{3353069}}^1$

素因数の和:3353083

約数の個数: 32

約数和(自身を含む): 1207105200

約数和(自身を除く): 804736920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 3353069, 6706138, 10059207, 13412276, 16765345, 20118414, 26824552, 33530690, 40236828, 50296035, 67061380, 80473656, 100592070, 134122760, 201184140, 402368280]

約数ペア:

[(1, 402368280), (2, 201184140), (3, 134122760), (4, 100592070), (5, 80473656), (6, 67061380), (8, 50296035), (10, 40236828), (12, 33530690), (15, 26824552), (20, 20118414), (24, 16765345), (30, 13412276), (40, 10059207), (60, 6706138), (120, 3353069)]