235741980

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{126743}}^1$

素因数の和:126786

約数の個数: 48

約数和(自身を含む): 681375744

約数和(自身を除く): 445633764

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 31, 60, 62, 93, 124, 155, 186, 310, 372, 465, 620, 930, 1860, 126743, 253486, 380229, 506972, 633715, 760458, 1267430, 1520916, 1901145, 2534860, 3802290, 3929033, 7604580, 7858066, 11787099, 15716132, 19645165, 23574198, 39290330, 47148396, 58935495, 78580660, 117870990, 235741980]

約数ペア:

[(1, 235741980), (2, 117870990), (3, 78580660), (4, 58935495), (5, 47148396), (6, 39290330), (10, 23574198), (12, 19645165), (15, 15716132), (20, 11787099), (30, 7858066), (31, 7604580), (60, 3929033), (62, 3802290), (93, 2534860), (124, 1901145), (155, 1520916), (186, 1267430), (310, 760458), (372, 633715), (465, 506972), (620, 380229), (930, 253486), (1860, 126743)]