2026440

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{433}}^1$

素因数の和:463

約数の個数: 96

約数和(自身を含む): 7108920

約数和(自身を除く): 5082480

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, 433, 468, 520, 585, 780, 866, 936, 1170, 1299, 1560, 1732, 2165, 2340, 2598, 3464, 3897, 4330, 4680, 5196, 5629, 6495, 7794, 8660, 10392, 11258, 12990, 15588, 16887, 17320, 19485, 22516, 25980, 28145, 31176, 33774, 38970, 45032, 50661, 51960, 56290, 67548, 77940, 84435, 101322, 112580, 135096, 155880, 168870, 202644, 225160, 253305, 337740, 405288, 506610, 675480, 1013220, 2026440]

約数ペア:

[(1, 2026440), (2, 1013220), (3, 675480), (4, 506610), (5, 405288), (6, 337740), (8, 253305), (9, 225160), (10, 202644), (12, 168870), (13, 155880), (15, 135096), (18, 112580), (20, 101322), (24, 84435), (26, 77940), (30, 67548), (36, 56290), (39, 51960), (40, 50661), (45, 45032), (52, 38970), (60, 33774), (65, 31176), (72, 28145), (78, 25980), (90, 22516), (104, 19485), (117, 17320), (120, 16887), (130, 15588), (156, 12990), (180, 11258), (195, 10392), (234, 8660), (260, 7794), (312, 6495), (360, 5629), (390, 5196), (433, 4680), (468, 4330), (520, 3897), (585, 3464), (780, 2598), (866, 2340), (936, 2165), (1170, 1732), (1299, 1560)]