22098990

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{43}}^1\times {\mathrm{463}}^1$

素因数の和:553

約数の個数: 64

約数和(自身を含む): 55858176

約数和(自身を除く): 33759186

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 43, 74, 86, 111, 129, 185, 215, 222, 258, 370, 430, 463, 555, 645, 926, 1110, 1290, 1389, 1591, 2315, 2778, 3182, 4630, 4773, 6945, 7955, 9546, 13890, 15910, 17131, 19909, 23865, 34262, 39818, 47730, 51393, 59727, 85655, 99545, 102786, 119454, 171310, 199090, 256965, 298635, 513930, 597270, 736633, 1473266, 2209899, 3683165, 4419798, 7366330, 11049495, 22098990]

約数ペア:

[(1, 22098990), (2, 11049495), (3, 7366330), (5, 4419798), (6, 3683165), (10, 2209899), (15, 1473266), (30, 736633), (37, 597270), (43, 513930), (74, 298635), (86, 256965), (111, 199090), (129, 171310), (185, 119454), (215, 102786), (222, 99545), (258, 85655), (370, 59727), (430, 51393), (463, 47730), (555, 39818), (645, 34262), (926, 23865), (1110, 19909), (1290, 17131), (1389, 15910), (1591, 13890), (2315, 9546), (2778, 7955), (3182, 6945), (4630, 4773)]