98727480

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{274243}}^1$

素因数の和:274260

約数の個数: 48

約数和(自身を含む): 320865480

約数和(自身を除く): 222138000

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 274243, 548486, 822729, 1096972, 1371215, 1645458, 2193944, 2468187, 2742430, 3290916, 4113645, 4936374, 5484860, 6581832, 8227290, 9872748, 10969720, 12340935, 16454580, 19745496, 24681870, 32909160, 49363740, 98727480]

約数ペア:

[(1, 98727480), (2, 49363740), (3, 32909160), (4, 24681870), (5, 19745496), (6, 16454580), (8, 12340935), (9, 10969720), (10, 9872748), (12, 8227290), (15, 6581832), (18, 5484860), (20, 4936374), (24, 4113645), (30, 3290916), (36, 2742430), (40, 2468187), (45, 2193944), (60, 1645458), (72, 1371215), (90, 1096972), (120, 822729), (180, 548486), (360, 274243)]