54421830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{101}}^1\times {\mathrm{5987}}^1$

素因数の和:6101

約数の個数: 48

約数和(自身を含む): 142921584

約数和(自身を除く): 88499754

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 101, 202, 303, 505, 606, 909, 1010, 1515, 1818, 3030, 4545, 5987, 9090, 11974, 17961, 29935, 35922, 53883, 59870, 89805, 107766, 179610, 269415, 538830, 604687, 1209374, 1814061, 3023435, 3628122, 5442183, 6046870, 9070305, 10884366, 18140610, 27210915, 54421830]

約数ペア:

[(1, 54421830), (2, 27210915), (3, 18140610), (5, 10884366), (6, 9070305), (9, 6046870), (10, 5442183), (15, 3628122), (18, 3023435), (30, 1814061), (45, 1209374), (90, 604687), (101, 538830), (202, 269415), (303, 179610), (505, 107766), (606, 89805), (909, 59870), (1010, 53883), (1515, 35922), (1818, 29935), (3030, 17961), (4545, 11974), (5987, 9090)]