82241325

素因数分解:

$3^4\times 5^2\times {\mathrm{17}}^1\times {\mathrm{2389}}^1$

素因数の和:2428

約数の個数: 60

約数和(自身を含む): 161368020

約数和(自身を除く): 79126695

約数列:

[1, 3, 5, 9, 15, 17, 25, 27, 45, 51, 75, 81, 85, 135, 153, 225, 255, 405, 425, 459, 675, 765, 1275, 1377, 2025, 2295, 2389, 3825, 6885, 7167, 11475, 11945, 21501, 34425, 35835, 40613, 59725, 64503, 107505, 121839, 179175, 193509, 203065, 322515, 365517, 537525, 609195, 967545, 1015325, 1096551, 1612575, 1827585, 3045975, 3289653, 4837725, 5482755, 9137925, 16448265, 27413775, 82241325]

約数ペア:

[(1, 82241325), (3, 27413775), (5, 16448265), (9, 9137925), (15, 5482755), (17, 4837725), (25, 3289653), (27, 3045975), (45, 1827585), (51, 1612575), (75, 1096551), (81, 1015325), (85, 967545), (135, 609195), (153, 537525), (225, 365517), (255, 322515), (405, 203065), (425, 193509), (459, 179175), (675, 121839), (765, 107505), (1275, 64503), (1377, 59725), (2025, 40613), (2295, 35835), (2389, 34425), (3825, 21501), (6885, 11945), (7167, 11475)]