1022491560

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{281}}^1\times {\mathrm{30323}}^1$

素因数の和:30618

約数の個数: 64

約数和(自身を含む): 3078492480

約数和(自身を除く): 2056000920

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 281, 562, 843, 1124, 1405, 1686, 2248, 2810, 3372, 4215, 5620, 6744, 8430, 11240, 16860, 30323, 33720, 60646, 90969, 121292, 151615, 181938, 242584, 303230, 363876, 454845, 606460, 727752, 909690, 1212920, 1819380, 3638760, 8520763, 17041526, 25562289, 34083052, 42603815, 51124578, 68166104, 85207630, 102249156, 127811445, 170415260, 204498312, 255622890, 340830520, 511245780, 1022491560]

約数ペア:

[(1, 1022491560), (2, 511245780), (3, 340830520), (4, 255622890), (5, 204498312), (6, 170415260), (8, 127811445), (10, 102249156), (12, 85207630), (15, 68166104), (20, 51124578), (24, 42603815), (30, 34083052), (40, 25562289), (60, 17041526), (120, 8520763), (281, 3638760), (562, 1819380), (843, 1212920), (1124, 909690), (1405, 727752), (1686, 606460), (2248, 454845), (2810, 363876), (3372, 303230), (4215, 242584), (5620, 181938), (6744, 151615), (8430, 121292), (11240, 90969), (16860, 60646), (30323, 33720)]