42019921170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{157}}^1\times {\mathrm{2973809}}^1$

素因数の和:2973979

約数の個数: 48

約数和(自身を含む): 109947703320

約数和(自身を除く): 67927782150

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 157, 314, 471, 785, 942, 1413, 1570, 2355, 2826, 4710, 7065, 14130, 2973809, 5947618, 8921427, 14869045, 17842854, 26764281, 29738090, 44607135, 53528562, 89214270, 133821405, 267642810, 466888013, 933776026, 1400664039, 2334440065, 2801328078, 4201992117, 4668880130, 7003320195, 8403984234, 14006640390, 21009960585, 42019921170]

約数ペア:

[(1, 42019921170), (2, 21009960585), (3, 14006640390), (5, 8403984234), (6, 7003320195), (9, 4668880130), (10, 4201992117), (15, 2801328078), (18, 2334440065), (30, 1400664039), (45, 933776026), (90, 466888013), (157, 267642810), (314, 133821405), (471, 89214270), (785, 53528562), (942, 44607135), (1413, 29738090), (1570, 26764281), (2355, 17842854), (2826, 14869045), (4710, 8921427), (7065, 5947618), (14130, 2973809)]