75644460

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{113}}^1\times {\mathrm{3719}}^1$

素因数の和:3847

約数の個数: 72

約数和(自身を含む): 231547680

約数和(自身を除く): 155903220

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 113, 180, 226, 339, 452, 565, 678, 1017, 1130, 1356, 1695, 2034, 2260, 3390, 3719, 4068, 5085, 6780, 7438, 10170, 11157, 14876, 18595, 20340, 22314, 33471, 37190, 44628, 55785, 66942, 74380, 111570, 133884, 167355, 223140, 334710, 420247, 669420, 840494, 1260741, 1680988, 2101235, 2521482, 3782223, 4202470, 5042964, 6303705, 7564446, 8404940, 12607410, 15128892, 18911115, 25214820, 37822230, 75644460]

約数ペア:

[(1, 75644460), (2, 37822230), (3, 25214820), (4, 18911115), (5, 15128892), (6, 12607410), (9, 8404940), (10, 7564446), (12, 6303705), (15, 5042964), (18, 4202470), (20, 3782223), (30, 2521482), (36, 2101235), (45, 1680988), (60, 1260741), (90, 840494), (113, 669420), (180, 420247), (226, 334710), (339, 223140), (452, 167355), (565, 133884), (678, 111570), (1017, 74380), (1130, 66942), (1356, 55785), (1695, 44628), (2034, 37190), (2260, 33471), (3390, 22314), (3719, 20340), (4068, 18595), (5085, 14876), (6780, 11157), (7438, 10170)]