40630380

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{96739}}^1$

素因数の和:96758

約数の個数: 48

約数和(自身を含む): 130018560

約数和(自身を除く): 89388180

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 60, 70, 84, 105, 140, 210, 420, 96739, 193478, 290217, 386956, 483695, 580434, 677173, 967390, 1160868, 1354346, 1451085, 1934780, 2031519, 2708692, 2902170, 3385865, 4063038, 5804340, 6771730, 8126076, 10157595, 13543460, 20315190, 40630380]

約数ペア:

[(1, 40630380), (2, 20315190), (3, 13543460), (4, 10157595), (5, 8126076), (6, 6771730), (7, 5804340), (10, 4063038), (12, 3385865), (14, 2902170), (15, 2708692), (20, 2031519), (21, 1934780), (28, 1451085), (30, 1354346), (35, 1160868), (42, 967390), (60, 677173), (70, 580434), (84, 483695), (105, 386956), (140, 290217), (210, 193478), (420, 96739)]