15062240

素因数分解:

$2^5\times 5^1\times {\mathrm{23}}^1\times {\mathrm{4093}}^1$

素因数の和:4131

約数の個数: 48

約数和(自身を含む): 37140768

約数和(自身を除く): 22078528

約数列:

[1, 2, 4, 5, 8, 10, 16, 20, 23, 32, 40, 46, 80, 92, 115, 160, 184, 230, 368, 460, 736, 920, 1840, 3680, 4093, 8186, 16372, 20465, 32744, 40930, 65488, 81860, 94139, 130976, 163720, 188278, 327440, 376556, 470695, 654880, 753112, 941390, 1506224, 1882780, 3012448, 3765560, 7531120, 15062240]

約数ペア:

[(1, 15062240), (2, 7531120), (4, 3765560), (5, 3012448), (8, 1882780), (10, 1506224), (16, 941390), (20, 753112), (23, 654880), (32, 470695), (40, 376556), (46, 327440), (80, 188278), (92, 163720), (115, 130976), (160, 94139), (184, 81860), (230, 65488), (368, 40930), (460, 32744), (736, 20465), (920, 16372), (1840, 8186), (3680, 4093)]