2073240

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{443}}^1$

素因数の和:473

約数の個数: 96

約数和(自身を含む): 7272720

約数和(自身を除く): 5199480

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 443, 468, 520, 585, 780, 886, 936, 1170, 1329, 1560, 1772, 2215, 2340, 2658, 3544, 3987, 4430, 4680, 5316, 5759, 6645, 7974, 8860, 10632, 11518, 13290, 15948, 17277, 17720, 19935, 23036, 26580, 28795, 31896, 34554, 39870, 46072, 51831, 53160, 57590, 69108, 79740, 86385, 103662, 115180, 138216, 159480, 172770, 207324, 230360, 259155, 345540, 414648, 518310, 691080, 1036620, 2073240]

約数ペア:

[(1, 2073240), (2, 1036620), (3, 691080), (4, 518310), (5, 414648), (6, 345540), (8, 259155), (9, 230360), (10, 207324), (12, 172770), (13, 159480), (15, 138216), (18, 115180), (20, 103662), (24, 86385), (26, 79740), (30, 69108), (36, 57590), (39, 53160), (40, 51831), (45, 46072), (52, 39870), (60, 34554), (65, 31896), (72, 28795), (78, 26580), (90, 23036), (104, 19935), (117, 17720), (120, 17277), (130, 15948), (156, 13290), (180, 11518), (195, 10632), (234, 8860), (260, 7974), (312, 6645), (360, 5759), (390, 5316), (443, 4680), (468, 4430), (520, 3987), (585, 3544), (780, 2658), (886, 2340), (936, 2215), (1170, 1772), (1329, 1560)]