264564450

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{101}}^1\times {\mathrm{5821}}^1$

素因数の和:5940

約数の個数: 72

約数和(自身を含む): 717957396

約数和(自身を除く): 453392946

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 45, 50, 75, 90, 101, 150, 202, 225, 303, 450, 505, 606, 909, 1010, 1515, 1818, 2525, 3030, 4545, 5050, 5821, 7575, 9090, 11642, 15150, 17463, 22725, 29105, 34926, 45450, 52389, 58210, 87315, 104778, 145525, 174630, 261945, 291050, 436575, 523890, 587921, 873150, 1175842, 1309725, 1763763, 2619450, 2939605, 3527526, 5291289, 5879210, 8818815, 10582578, 14698025, 17637630, 26456445, 29396050, 44094075, 52912890, 88188150, 132282225, 264564450]

約数ペア:

[(1, 264564450), (2, 132282225), (3, 88188150), (5, 52912890), (6, 44094075), (9, 29396050), (10, 26456445), (15, 17637630), (18, 14698025), (25, 10582578), (30, 8818815), (45, 5879210), (50, 5291289), (75, 3527526), (90, 2939605), (101, 2619450), (150, 1763763), (202, 1309725), (225, 1175842), (303, 873150), (450, 587921), (505, 523890), (606, 436575), (909, 291050), (1010, 261945), (1515, 174630), (1818, 145525), (2525, 104778), (3030, 87315), (4545, 58210), (5050, 52389), (5821, 45450), (7575, 34926), (9090, 29105), (11642, 22725), (15150, 17463)]