5286090

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{47}}^1\times {\mathrm{163}}^1$

素因数の和:243

約数の個数: 64

約数和(自身を含む): 13602816

約数和(自身を除く): 8316726

約数列:

[1, 2, 3, 5, 6, 10, 15, 23, 30, 46, 47, 69, 94, 115, 138, 141, 163, 230, 235, 282, 326, 345, 470, 489, 690, 705, 815, 978, 1081, 1410, 1630, 2162, 2445, 3243, 3749, 4890, 5405, 6486, 7498, 7661, 10810, 11247, 15322, 16215, 18745, 22494, 22983, 32430, 37490, 38305, 45966, 56235, 76610, 112470, 114915, 176203, 229830, 352406, 528609, 881015, 1057218, 1762030, 2643045, 5286090]

約数ペア:

[(1, 5286090), (2, 2643045), (3, 1762030), (5, 1057218), (6, 881015), (10, 528609), (15, 352406), (23, 229830), (30, 176203), (46, 114915), (47, 112470), (69, 76610), (94, 56235), (115, 45966), (138, 38305), (141, 37490), (163, 32430), (230, 22983), (235, 22494), (282, 18745), (326, 16215), (345, 15322), (470, 11247), (489, 10810), (690, 7661), (705, 7498), (815, 6486), (978, 5405), (1081, 4890), (1410, 3749), (1630, 3243), (2162, 2445)]