84041640

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{47}}^1\times {\mathrm{4967}}^1$

素因数の和:5031

約数の個数: 96

約数和(自身を含む): 279002880

約数和(自身を除く): 194961240

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 47, 60, 72, 90, 94, 120, 141, 180, 188, 235, 282, 360, 376, 423, 470, 564, 705, 846, 940, 1128, 1410, 1692, 1880, 2115, 2820, 3384, 4230, 4967, 5640, 8460, 9934, 14901, 16920, 19868, 24835, 29802, 39736, 44703, 49670, 59604, 74505, 89406, 99340, 119208, 149010, 178812, 198680, 223515, 233449, 298020, 357624, 447030, 466898, 596040, 700347, 894060, 933796, 1167245, 1400694, 1788120, 1867592, 2101041, 2334490, 2801388, 3501735, 4202082, 4668980, 5602776, 7003470, 8404164, 9337960, 10505205, 14006940, 16808328, 21010410, 28013880, 42020820, 84041640]

約数ペア:

[(1, 84041640), (2, 42020820), (3, 28013880), (4, 21010410), (5, 16808328), (6, 14006940), (8, 10505205), (9, 9337960), (10, 8404164), (12, 7003470), (15, 5602776), (18, 4668980), (20, 4202082), (24, 3501735), (30, 2801388), (36, 2334490), (40, 2101041), (45, 1867592), (47, 1788120), (60, 1400694), (72, 1167245), (90, 933796), (94, 894060), (120, 700347), (141, 596040), (180, 466898), (188, 447030), (235, 357624), (282, 298020), (360, 233449), (376, 223515), (423, 198680), (470, 178812), (564, 149010), (705, 119208), (846, 99340), (940, 89406), (1128, 74505), (1410, 59604), (1692, 49670), (1880, 44703), (2115, 39736), (2820, 29802), (3384, 24835), (4230, 19868), (4967, 16920), (5640, 14901), (8460, 9934)]