1243133910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{271}}^1\times {\mathrm{50969}}^1$

素因数の和:51253

約数の個数: 48

約数和(自身を含む): 3244138560

約数和(自身を除く): 2001004650

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 271, 542, 813, 1355, 1626, 2439, 2710, 4065, 4878, 8130, 12195, 24390, 50969, 101938, 152907, 254845, 305814, 458721, 509690, 764535, 917442, 1529070, 2293605, 4587210, 13812599, 27625198, 41437797, 69062995, 82875594, 124313391, 138125990, 207188985, 248626782, 414377970, 621566955, 1243133910]

約数ペア:

[(1, 1243133910), (2, 621566955), (3, 414377970), (5, 248626782), (6, 207188985), (9, 138125990), (10, 124313391), (15, 82875594), (18, 69062995), (30, 41437797), (45, 27625198), (90, 13812599), (271, 4587210), (542, 2293605), (813, 1529070), (1355, 917442), (1626, 764535), (2439, 509690), (2710, 458721), (4065, 305814), (4878, 254845), (8130, 152907), (12195, 101938), (24390, 50969)]