118020540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{178819}}^1$

素因数の和:178842

約数の個数: 48

約数和(自身を含む): 360501120

約数和(自身を除く): 242480580

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 44, 55, 60, 66, 110, 132, 165, 220, 330, 660, 178819, 357638, 536457, 715276, 894095, 1072914, 1788190, 1967009, 2145828, 2682285, 3576380, 3934018, 5364570, 5901027, 7868036, 9835045, 10729140, 11802054, 19670090, 23604108, 29505135, 39340180, 59010270, 118020540]

約数ペア:

[(1, 118020540), (2, 59010270), (3, 39340180), (4, 29505135), (5, 23604108), (6, 19670090), (10, 11802054), (11, 10729140), (12, 9835045), (15, 7868036), (20, 5901027), (22, 5364570), (30, 3934018), (33, 3576380), (44, 2682285), (55, 2145828), (60, 1967009), (66, 1788190), (110, 1072914), (132, 894095), (165, 715276), (220, 536457), (330, 357638), (660, 178819)]