15694550220

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{43}}^1\times {\mathrm{191}}^1\times {\mathrm{31849}}^1$

素因数の和:32095

約数の個数: 96

約数和(自身を含む): 45203558400

約数和(自身を除く): 29509008180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 43, 60, 86, 129, 172, 191, 215, 258, 382, 430, 516, 573, 645, 764, 860, 955, 1146, 1290, 1910, 2292, 2580, 2865, 3820, 5730, 8213, 11460, 16426, 24639, 31849, 32852, 41065, 49278, 63698, 82130, 95547, 98556, 123195, 127396, 159245, 164260, 191094, 246390, 318490, 382188, 477735, 492780, 636980, 955470, 1369507, 1910940, 2739014, 4108521, 5478028, 6083159, 6847535, 8217042, 12166318, 13695070, 16434084, 18249477, 20542605, 24332636, 27390140, 30415795, 36498954, 41085210, 60831590, 72997908, 82170420, 91247385, 121663180, 182494770, 261575837, 364989540, 523151674, 784727511, 1046303348, 1307879185, 1569455022, 2615758370, 3138910044, 3923637555, 5231516740, 7847275110, 15694550220]

約数ペア:

[(1, 15694550220), (2, 7847275110), (3, 5231516740), (4, 3923637555), (5, 3138910044), (6, 2615758370), (10, 1569455022), (12, 1307879185), (15, 1046303348), (20, 784727511), (30, 523151674), (43, 364989540), (60, 261575837), (86, 182494770), (129, 121663180), (172, 91247385), (191, 82170420), (215, 72997908), (258, 60831590), (382, 41085210), (430, 36498954), (516, 30415795), (573, 27390140), (645, 24332636), (764, 20542605), (860, 18249477), (955, 16434084), (1146, 13695070), (1290, 12166318), (1910, 8217042), (2292, 6847535), (2580, 6083159), (2865, 5478028), (3820, 4108521), (5730, 2739014), (8213, 1910940), (11460, 1369507), (16426, 955470), (24639, 636980), (31849, 492780), (32852, 477735), (41065, 382188), (49278, 318490), (63698, 246390), (82130, 191094), (95547, 164260), (98556, 159245), (123195, 127396)]