82699470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{149}}^1\times {\mathrm{881}}^1$

素因数の和:1050

約数の個数: 96

約数和(自身を含む): 247665600

約数和(自身を除く): 164966130

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 30, 35, 42, 45, 63, 70, 90, 105, 126, 149, 210, 298, 315, 447, 630, 745, 881, 894, 1043, 1341, 1490, 1762, 2086, 2235, 2643, 2682, 3129, 4405, 4470, 5215, 5286, 6167, 6258, 6705, 7929, 8810, 9387, 10430, 12334, 13215, 13410, 15645, 15858, 18501, 18774, 26430, 30835, 31290, 37002, 39645, 46935, 55503, 61670, 79290, 92505, 93870, 111006, 131269, 185010, 262538, 277515, 393807, 555030, 656345, 787614, 918883, 1181421, 1312690, 1837766, 1969035, 2362842, 2756649, 3938070, 4594415, 5513298, 5907105, 8269947, 9188830, 11814210, 13783245, 16539894, 27566490, 41349735, 82699470]

約数ペア:

[(1, 82699470), (2, 41349735), (3, 27566490), (5, 16539894), (6, 13783245), (7, 11814210), (9, 9188830), (10, 8269947), (14, 5907105), (15, 5513298), (18, 4594415), (21, 3938070), (30, 2756649), (35, 2362842), (42, 1969035), (45, 1837766), (63, 1312690), (70, 1181421), (90, 918883), (105, 787614), (126, 656345), (149, 555030), (210, 393807), (298, 277515), (315, 262538), (447, 185010), (630, 131269), (745, 111006), (881, 93870), (894, 92505), (1043, 79290), (1341, 61670), (1490, 55503), (1762, 46935), (2086, 39645), (2235, 37002), (2643, 31290), (2682, 30835), (3129, 26430), (4405, 18774), (4470, 18501), (5215, 15858), (5286, 15645), (6167, 13410), (6258, 13215), (6705, 12334), (7929, 10430), (8810, 9387)]