10320420

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{823}}^1$

素因数の和:865

約数の個数: 96

約数和(自身を含む): 33223680

約数和(自身を除く): 22903260

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 19, 20, 22, 30, 33, 38, 44, 55, 57, 60, 66, 76, 95, 110, 114, 132, 165, 190, 209, 220, 228, 285, 330, 380, 418, 570, 627, 660, 823, 836, 1045, 1140, 1254, 1646, 2090, 2469, 2508, 3135, 3292, 4115, 4180, 4938, 6270, 8230, 9053, 9876, 12345, 12540, 15637, 16460, 18106, 24690, 27159, 31274, 36212, 45265, 46911, 49380, 54318, 62548, 78185, 90530, 93822, 108636, 135795, 156370, 172007, 181060, 187644, 234555, 271590, 312740, 344014, 469110, 516021, 543180, 688028, 860035, 938220, 1032042, 1720070, 2064084, 2580105, 3440140, 5160210, 10320420]

約数ペア:

[(1, 10320420), (2, 5160210), (3, 3440140), (4, 2580105), (5, 2064084), (6, 1720070), (10, 1032042), (11, 938220), (12, 860035), (15, 688028), (19, 543180), (20, 516021), (22, 469110), (30, 344014), (33, 312740), (38, 271590), (44, 234555), (55, 187644), (57, 181060), (60, 172007), (66, 156370), (76, 135795), (95, 108636), (110, 93822), (114, 90530), (132, 78185), (165, 62548), (190, 54318), (209, 49380), (220, 46911), (228, 45265), (285, 36212), (330, 31274), (380, 27159), (418, 24690), (570, 18106), (627, 16460), (660, 15637), (823, 12540), (836, 12345), (1045, 9876), (1140, 9053), (1254, 8230), (1646, 6270), (2090, 4938), (2469, 4180), (2508, 4115), (3135, 3292)]