1897542360

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{752993}}^1$

素因数の和:753017

約数の個数: 96

約数和(自身を含む): 7048023840

約数和(自身を除く): 5150481480

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 752993, 1505986, 2258979, 3011972, 3764965, 4517958, 5270951, 6023944, 6776937, 7529930, 9035916, 10541902, 11294895, 13553874, 15059860, 15812853, 18071832, 21083804, 22589790, 26354755, 27107748, 30119720, 31625706, 33884685, 42167608, 45179580, 47438559, 52709510, 54215496, 63251412, 67769370, 79064265, 90359160, 94877118, 105419020, 126502824, 135538740, 158128530, 189754236, 210838040, 237192795, 271077480, 316257060, 379508472, 474385590, 632514120, 948771180, 1897542360]

約数ペア:

[(1, 1897542360), (2, 948771180), (3, 632514120), (4, 474385590), (5, 379508472), (6, 316257060), (7, 271077480), (8, 237192795), (9, 210838040), (10, 189754236), (12, 158128530), (14, 135538740), (15, 126502824), (18, 105419020), (20, 94877118), (21, 90359160), (24, 79064265), (28, 67769370), (30, 63251412), (35, 54215496), (36, 52709510), (40, 47438559), (42, 45179580), (45, 42167608), (56, 33884685), (60, 31625706), (63, 30119720), (70, 27107748), (72, 26354755), (84, 22589790), (90, 21083804), (105, 18071832), (120, 15812853), (126, 15059860), (140, 13553874), (168, 11294895), (180, 10541902), (210, 9035916), (252, 7529930), (280, 6776937), (315, 6023944), (360, 5270951), (420, 4517958), (504, 3764965), (630, 3011972), (840, 2258979), (1260, 1505986), (2520, 752993)]