8292060

素因数分解:

$2^2\times 3^2\times 5^1\times 7^1\times {\mathrm{6581}}^1$

素因数の和:6603

約数の個数: 72

約数和(自身を含む): 28750176

約数和(自身を除く): 20458116

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 60, 63, 70, 84, 90, 105, 126, 140, 180, 210, 252, 315, 420, 630, 1260, 6581, 13162, 19743, 26324, 32905, 39486, 46067, 59229, 65810, 78972, 92134, 98715, 118458, 131620, 138201, 184268, 197430, 230335, 236916, 276402, 296145, 394860, 414603, 460670, 552804, 592290, 691005, 829206, 921340, 1184580, 1382010, 1658412, 2073015, 2764020, 4146030, 8292060]

約数ペア:

[(1, 8292060), (2, 4146030), (3, 2764020), (4, 2073015), (5, 1658412), (6, 1382010), (7, 1184580), (9, 921340), (10, 829206), (12, 691005), (14, 592290), (15, 552804), (18, 460670), (20, 414603), (21, 394860), (28, 296145), (30, 276402), (35, 236916), (36, 230335), (42, 197430), (45, 184268), (60, 138201), (63, 131620), (70, 118458), (84, 98715), (90, 92134), (105, 78972), (126, 65810), (140, 59229), (180, 46067), (210, 39486), (252, 32905), (315, 26324), (420, 19743), (630, 13162), (1260, 6581)]