48942240

素因数分解:

$2^5\times 3^1\times 5^1\times {\mathrm{101963}}^1$

素因数の和:101981

約数の個数: 48

約数和(自身を含む): 154169568

約数和(自身を除く): 105227328

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, 101963, 203926, 305889, 407852, 509815, 611778, 815704, 1019630, 1223556, 1529445, 1631408, 2039260, 2447112, 3058890, 3262816, 4078520, 4894224, 6117780, 8157040, 9788448, 12235560, 16314080, 24471120, 48942240]

約数ペア:

[(1, 48942240), (2, 24471120), (3, 16314080), (4, 12235560), (5, 9788448), (6, 8157040), (8, 6117780), (10, 4894224), (12, 4078520), (15, 3262816), (16, 3058890), (20, 2447112), (24, 2039260), (30, 1631408), (32, 1529445), (40, 1223556), (48, 1019630), (60, 815704), (80, 611778), (96, 509815), (120, 407852), (160, 305889), (240, 203926), (480, 101963)]