460630680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{202031}}^1$

素因数の和:202064

約数の個数: 64

約数和(自身を含む): 1454630400

約数和(自身を除く): 993999720

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 570, 760, 1140, 2280, 202031, 404062, 606093, 808124, 1010155, 1212186, 1616248, 2020310, 2424372, 3030465, 3838589, 4040620, 4848744, 6060930, 7677178, 8081240, 11515767, 12121860, 15354356, 19192945, 23031534, 24243720, 30708712, 38385890, 46063068, 57578835, 76771780, 92126136, 115157670, 153543560, 230315340, 460630680]

約数ペア:

[(1, 460630680), (2, 230315340), (3, 153543560), (4, 115157670), (5, 92126136), (6, 76771780), (8, 57578835), (10, 46063068), (12, 38385890), (15, 30708712), (19, 24243720), (20, 23031534), (24, 19192945), (30, 15354356), (38, 12121860), (40, 11515767), (57, 8081240), (60, 7677178), (76, 6060930), (95, 4848744), (114, 4040620), (120, 3838589), (152, 3030465), (190, 2424372), (228, 2020310), (285, 1616248), (380, 1212186), (456, 1010155), (570, 808124), (760, 606093), (1140, 404062), (2280, 202031)]