47142240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{98213}}^1$

素因数の和:98231

約数の個数: 48

約数和(自身を含む): 148499568

約数和(自身を除く): 101357328

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 32, 40, 48, 60, 80, 96, 120, 160, 240, 480, 98213, 196426, 294639, 392852, 491065, 589278, 785704, 982130, 1178556, 1473195, 1571408, 1964260, 2357112, 2946390, 3142816, 3928520, 4714224, 5892780, 7857040, 9428448, 11785560, 15714080, 23571120, 47142240]

約数ペア:

[(1, 47142240), (2, 23571120), (3, 15714080), (4, 11785560), (5, 9428448), (6, 7857040), (8, 5892780), (10, 4714224), (12, 3928520), (15, 3142816), (16, 2946390), (20, 2357112), (24, 1964260), (30, 1571408), (32, 1473195), (40, 1178556), (48, 982130), (60, 785704), (80, 589278), (96, 491065), (120, 392852), (160, 294639), (240, 196426), (480, 98213)]