77273850

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{79}}^1\times {\mathrm{6521}}^1$

素因数の和:6615

約数の個数: 48

約数和(自身を含む): 194094720

約数和(自身を除く): 116820870

約数列:

[1, 2, 3, 5, 6, 10, 15, 25, 30, 50, 75, 79, 150, 158, 237, 395, 474, 790, 1185, 1975, 2370, 3950, 5925, 6521, 11850, 13042, 19563, 32605, 39126, 65210, 97815, 163025, 195630, 326050, 489075, 515159, 978150, 1030318, 1545477, 2575795, 3090954, 5151590, 7727385, 12878975, 15454770, 25757950, 38636925, 77273850]

約数ペア:

[(1, 77273850), (2, 38636925), (3, 25757950), (5, 15454770), (6, 12878975), (10, 7727385), (15, 5151590), (25, 3090954), (30, 2575795), (50, 1545477), (75, 1030318), (79, 978150), (150, 515159), (158, 489075), (237, 326050), (395, 195630), (474, 163025), (790, 97815), (1185, 65210), (1975, 39126), (2370, 32605), (3950, 19563), (5925, 13042), (6521, 11850)]