191553360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{798139}}^1$

素因数の和:798155

約数の個数: 40

約数和(自身を含む): 593816160

約数和(自身を除く): 402262800

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 798139, 1596278, 2394417, 3192556, 3990695, 4788834, 6385112, 7981390, 9577668, 11972085, 12770224, 15962780, 19155336, 23944170, 31925560, 38310672, 47888340, 63851120, 95776680, 191553360]

約数ペア:

[(1, 191553360), (2, 95776680), (3, 63851120), (4, 47888340), (5, 38310672), (6, 31925560), (8, 23944170), (10, 19155336), (12, 15962780), (15, 12770224), (16, 11972085), (20, 9577668), (24, 7981390), (30, 6385112), (40, 4788834), (48, 3990695), (60, 3192556), (80, 2394417), (120, 1596278), (240, 798139)]