2885674770

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{37}}^1\times {\mathrm{78779}}^1$

素因数の和:78840

約数の個数: 96

約数和(自身を含む): 8406141120

約数和(自身を除く): 5520466350

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 30, 33, 37, 45, 55, 66, 74, 90, 99, 110, 111, 165, 185, 198, 222, 330, 333, 370, 407, 495, 555, 666, 814, 990, 1110, 1221, 1665, 2035, 2442, 3330, 3663, 4070, 6105, 7326, 12210, 18315, 36630, 78779, 157558, 236337, 393895, 472674, 709011, 787790, 866569, 1181685, 1418022, 1733138, 2363370, 2599707, 2914823, 3545055, 4332845, 5199414, 5829646, 7090110, 7799121, 8665690, 8744469, 12998535, 14574115, 15598242, 17488938, 25997070, 26233407, 29148230, 32063053, 38995605, 43722345, 52466814, 64126106, 77991210, 87444690, 96189159, 131167035, 160315265, 192378318, 262334070, 288567477, 320630530, 480945795, 577134954, 961891590, 1442837385, 2885674770]

約数ペア:

[(1, 2885674770), (2, 1442837385), (3, 961891590), (5, 577134954), (6, 480945795), (9, 320630530), (10, 288567477), (11, 262334070), (15, 192378318), (18, 160315265), (22, 131167035), (30, 96189159), (33, 87444690), (37, 77991210), (45, 64126106), (55, 52466814), (66, 43722345), (74, 38995605), (90, 32063053), (99, 29148230), (110, 26233407), (111, 25997070), (165, 17488938), (185, 15598242), (198, 14574115), (222, 12998535), (330, 8744469), (333, 8665690), (370, 7799121), (407, 7090110), (495, 5829646), (555, 5199414), (666, 4332845), (814, 3545055), (990, 2914823), (1110, 2599707), (1221, 2363370), (1665, 1733138), (2035, 1418022), (2442, 1181685), (3330, 866569), (3663, 787790), (4070, 709011), (6105, 472674), (7326, 393895), (12210, 236337), (18315, 157558), (36630, 78779)]