84099210

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{191}}^1\times {\mathrm{1129}}^1$

素因数の和:1343

約数の個数: 64

約数和(自身を含む): 218695680

約数和(自身を除く): 134596470

約数列:

[1, 2, 3, 5, 6, 10, 13, 15, 26, 30, 39, 65, 78, 130, 191, 195, 382, 390, 573, 955, 1129, 1146, 1910, 2258, 2483, 2865, 3387, 4966, 5645, 5730, 6774, 7449, 11290, 12415, 14677, 14898, 16935, 24830, 29354, 33870, 37245, 44031, 73385, 74490, 88062, 146770, 215639, 220155, 431278, 440310, 646917, 1078195, 1293834, 2156390, 2803307, 3234585, 5606614, 6469170, 8409921, 14016535, 16819842, 28033070, 42049605, 84099210]

約数ペア:

[(1, 84099210), (2, 42049605), (3, 28033070), (5, 16819842), (6, 14016535), (10, 8409921), (13, 6469170), (15, 5606614), (26, 3234585), (30, 2803307), (39, 2156390), (65, 1293834), (78, 1078195), (130, 646917), (191, 440310), (195, 431278), (382, 220155), (390, 215639), (573, 146770), (955, 88062), (1129, 74490), (1146, 73385), (1910, 44031), (2258, 37245), (2483, 33870), (2865, 29354), (3387, 24830), (4966, 16935), (5645, 14898), (5730, 14677), (6774, 12415), (7449, 11290)]