69329790

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{461}}^1\times {\mathrm{557}}^1$

素因数の和:1034

約数の個数: 64

約数和(自身を含む): 185613120

約数和(自身を除く): 116283330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 461, 557, 922, 1114, 1383, 1671, 2305, 2766, 2785, 3342, 4149, 4610, 5013, 5570, 6915, 8298, 8355, 10026, 12447, 13830, 15039, 16710, 20745, 24894, 25065, 30078, 41490, 50130, 62235, 75195, 124470, 150390, 256777, 513554, 770331, 1283885, 1540662, 2310993, 2567770, 3851655, 4621986, 6932979, 7703310, 11554965, 13865958, 23109930, 34664895, 69329790]

約数ペア:

[(1, 69329790), (2, 34664895), (3, 23109930), (5, 13865958), (6, 11554965), (9, 7703310), (10, 6932979), (15, 4621986), (18, 3851655), (27, 2567770), (30, 2310993), (45, 1540662), (54, 1283885), (90, 770331), (135, 513554), (270, 256777), (461, 150390), (557, 124470), (922, 75195), (1114, 62235), (1383, 50130), (1671, 41490), (2305, 30078), (2766, 25065), (2785, 24894), (3342, 20745), (4149, 16710), (4610, 15039), (5013, 13830), (5570, 12447), (6915, 10026), (8298, 8355)]