45216240

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{188401}}^1$

素因数の和:188417

約数の個数: 40

約数和(自身を含む): 140171088

約数和(自身を除く): 94954848

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 188401, 376802, 565203, 753604, 942005, 1130406, 1507208, 1884010, 2260812, 2826015, 3014416, 3768020, 4521624, 5652030, 7536040, 9043248, 11304060, 15072080, 22608120, 45216240]

約数ペア:

[(1, 45216240), (2, 22608120), (3, 15072080), (4, 11304060), (5, 9043248), (6, 7536040), (8, 5652030), (10, 4521624), (12, 3768020), (15, 3014416), (16, 2826015), (20, 2260812), (24, 1884010), (30, 1507208), (40, 1130406), (48, 942005), (60, 753604), (80, 565203), (120, 376802), (240, 188401)]