9823590

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{31}}^1\times {\mathrm{503}}^1$

素因数の和:554

約数の個数: 96

約数和(自身を含む): 30191616

約数和(自身を除く): 20368026

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 31, 35, 42, 45, 62, 63, 70, 90, 93, 105, 126, 155, 186, 210, 217, 279, 310, 315, 434, 465, 503, 558, 630, 651, 930, 1006, 1085, 1302, 1395, 1509, 1953, 2170, 2515, 2790, 3018, 3255, 3521, 3906, 4527, 5030, 6510, 7042, 7545, 9054, 9765, 10563, 15090, 15593, 17605, 19530, 21126, 22635, 31186, 31689, 35210, 45270, 46779, 52815, 63378, 77965, 93558, 105630, 109151, 140337, 155930, 158445, 218302, 233895, 280674, 316890, 327453, 467790, 545755, 654906, 701685, 982359, 1091510, 1403370, 1637265, 1964718, 3274530, 4911795, 9823590]

約数ペア:

[(1, 9823590), (2, 4911795), (3, 3274530), (5, 1964718), (6, 1637265), (7, 1403370), (9, 1091510), (10, 982359), (14, 701685), (15, 654906), (18, 545755), (21, 467790), (30, 327453), (31, 316890), (35, 280674), (42, 233895), (45, 218302), (62, 158445), (63, 155930), (70, 140337), (90, 109151), (93, 105630), (105, 93558), (126, 77965), (155, 63378), (186, 52815), (210, 46779), (217, 45270), (279, 35210), (310, 31689), (315, 31186), (434, 22635), (465, 21126), (503, 19530), (558, 17605), (630, 15593), (651, 15090), (930, 10563), (1006, 9765), (1085, 9054), (1302, 7545), (1395, 7042), (1509, 6510), (1953, 5030), (2170, 4527), (2515, 3906), (2790, 3521), (3018, 3255)]