530833770

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{31}}^1\times {\mathrm{63421}}^1$

素因数の和:63468

約数の個数: 64

約数和(自身を含む): 1461242880

約数和(自身を除く): 930409110

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 31, 45, 54, 62, 90, 93, 135, 155, 186, 270, 279, 310, 465, 558, 837, 930, 1395, 1674, 2790, 4185, 8370, 63421, 126842, 190263, 317105, 380526, 570789, 634210, 951315, 1141578, 1712367, 1902630, 1966051, 2853945, 3424734, 3932102, 5707890, 5898153, 8561835, 9830255, 11796306, 17123670, 17694459, 19660510, 29490765, 35388918, 53083377, 58981530, 88472295, 106166754, 176944590, 265416885, 530833770]

約数ペア:

[(1, 530833770), (2, 265416885), (3, 176944590), (5, 106166754), (6, 88472295), (9, 58981530), (10, 53083377), (15, 35388918), (18, 29490765), (27, 19660510), (30, 17694459), (31, 17123670), (45, 11796306), (54, 9830255), (62, 8561835), (90, 5898153), (93, 5707890), (135, 3932102), (155, 3424734), (186, 2853945), (270, 1966051), (279, 1902630), (310, 1712367), (465, 1141578), (558, 951315), (837, 634210), (930, 570789), (1395, 380526), (1674, 317105), (2790, 190263), (4185, 126842), (8370, 63421)]