4743450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{83}}^1\times {\mathrm{127}}^1$

素因数の和:228

約数の個数: 72

約数和(自身を含む): 12999168

約数和(自身を除く): 8255718

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 83, 90, 127, 150, 166, 225, 249, 254, 381, 415, 450, 498, 635, 747, 762, 830, 1143, 1245, 1270, 1494, 1905, 2075, 2286, 2490, 3175, 3735, 3810, 4150, 5715, 6225, 6350, 7470, 9525, 10541, 11430, 12450, 18675, 19050, 21082, 28575, 31623, 37350, 52705, 57150, 63246, 94869, 105410, 158115, 189738, 263525, 316230, 474345, 527050, 790575, 948690, 1581150, 2371725, 4743450]

約数ペア:

[(1, 4743450), (2, 2371725), (3, 1581150), (5, 948690), (6, 790575), (9, 527050), (10, 474345), (15, 316230), (18, 263525), (25, 189738), (30, 158115), (45, 105410), (50, 94869), (75, 63246), (83, 57150), (90, 52705), (127, 37350), (150, 31623), (166, 28575), (225, 21082), (249, 19050), (254, 18675), (381, 12450), (415, 11430), (450, 10541), (498, 9525), (635, 7470), (747, 6350), (762, 6225), (830, 5715), (1143, 4150), (1245, 3810), (1270, 3735), (1494, 3175), (1905, 2490), (2075, 2286)]