606996825

素因数分解:

$3^1\times 5^2\times {\mathrm{29}}^1\times {\mathrm{73}}^1\times {\mathrm{3823}}^1$

素因数の和:3938

約数の個数: 48

約数和(自身を含む): 1052670720

約数和(自身を除く): 445673895

約数列:

[1, 3, 5, 15, 25, 29, 73, 75, 87, 145, 219, 365, 435, 725, 1095, 1825, 2117, 2175, 3823, 5475, 6351, 10585, 11469, 19115, 31755, 52925, 57345, 95575, 110867, 158775, 279079, 286725, 332601, 554335, 837237, 1395395, 1663005, 2771675, 4186185, 6976975, 8093291, 8315025, 20930925, 24279873, 40466455, 121399365, 202332275, 606996825]

約数ペア:

[(1, 606996825), (3, 202332275), (5, 121399365), (15, 40466455), (25, 24279873), (29, 20930925), (73, 8315025), (75, 8093291), (87, 6976975), (145, 4186185), (219, 2771675), (365, 1663005), (435, 1395395), (725, 837237), (1095, 554335), (1825, 332601), (2117, 286725), (2175, 279079), (3823, 158775), (5475, 110867), (6351, 95575), (10585, 57345), (11469, 52925), (19115, 31755)]