74650830

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{109}}^1\times {\mathrm{617}}^1$

素因数の和:773

約数の個数: 64

約数和(自身を含む): 185993280

約数和(自身を除く): 111342450

約数列:

[1, 2, 3, 5, 6, 10, 15, 30, 37, 74, 109, 111, 185, 218, 222, 327, 370, 545, 555, 617, 654, 1090, 1110, 1234, 1635, 1851, 3085, 3270, 3702, 4033, 6170, 8066, 9255, 12099, 18510, 20165, 22829, 24198, 40330, 45658, 60495, 67253, 68487, 114145, 120990, 134506, 136974, 201759, 228290, 336265, 342435, 403518, 672530, 684870, 1008795, 2017590, 2488361, 4976722, 7465083, 12441805, 14930166, 24883610, 37325415, 74650830]

約数ペア:

[(1, 74650830), (2, 37325415), (3, 24883610), (5, 14930166), (6, 12441805), (10, 7465083), (15, 4976722), (30, 2488361), (37, 2017590), (74, 1008795), (109, 684870), (111, 672530), (185, 403518), (218, 342435), (222, 336265), (327, 228290), (370, 201759), (545, 136974), (555, 134506), (617, 120990), (654, 114145), (1090, 68487), (1110, 67253), (1234, 60495), (1635, 45658), (1851, 40330), (3085, 24198), (3270, 22829), (3702, 20165), (4033, 18510), (6170, 12099), (8066, 9255)]