126032060

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{11}}^1\times {\mathrm{81839}}^1$

素因数の和:81866

約数の個数: 48

約数和(自身を含む): 329978880

約数和(自身を除く): 203946820

約数列:

[1, 2, 4, 5, 7, 10, 11, 14, 20, 22, 28, 35, 44, 55, 70, 77, 110, 140, 154, 220, 308, 385, 770, 1540, 81839, 163678, 327356, 409195, 572873, 818390, 900229, 1145746, 1636780, 1800458, 2291492, 2864365, 3600916, 4501145, 5728730, 6301603, 9002290, 11457460, 12603206, 18004580, 25206412, 31508015, 63016030, 126032060]

約数ペア:

[(1, 126032060), (2, 63016030), (4, 31508015), (5, 25206412), (7, 18004580), (10, 12603206), (11, 11457460), (14, 9002290), (20, 6301603), (22, 5728730), (28, 4501145), (35, 3600916), (44, 2864365), (55, 2291492), (70, 1800458), (77, 1636780), (110, 1145746), (140, 900229), (154, 818390), (220, 572873), (308, 409195), (385, 327356), (770, 163678), (1540, 81839)]