102005540

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{1367}}^1$

素因数の和:1437

約数の個数: 96

約数和(自身を含む): 270273024

約数和(自身を除く): 168267484

約数列:

[1, 2, 4, 5, 7, 10, 13, 14, 20, 26, 28, 35, 41, 52, 65, 70, 82, 91, 130, 140, 164, 182, 205, 260, 287, 364, 410, 455, 533, 574, 820, 910, 1066, 1148, 1367, 1435, 1820, 2132, 2665, 2734, 2870, 3731, 5330, 5468, 5740, 6835, 7462, 9569, 10660, 13670, 14924, 17771, 18655, 19138, 27340, 35542, 37310, 38276, 47845, 56047, 71084, 74620, 88855, 95690, 112094, 124397, 177710, 191380, 224188, 248794, 280235, 355420, 392329, 497588, 560470, 621985, 728611, 784658, 1120940, 1243970, 1457222, 1569316, 1961645, 2487940, 2914444, 3643055, 3923290, 5100277, 7286110, 7846580, 10200554, 14572220, 20401108, 25501385, 51002770, 102005540]

約数ペア:

[(1, 102005540), (2, 51002770), (4, 25501385), (5, 20401108), (7, 14572220), (10, 10200554), (13, 7846580), (14, 7286110), (20, 5100277), (26, 3923290), (28, 3643055), (35, 2914444), (41, 2487940), (52, 1961645), (65, 1569316), (70, 1457222), (82, 1243970), (91, 1120940), (130, 784658), (140, 728611), (164, 621985), (182, 560470), (205, 497588), (260, 392329), (287, 355420), (364, 280235), (410, 248794), (455, 224188), (533, 191380), (574, 177710), (820, 124397), (910, 112094), (1066, 95690), (1148, 88855), (1367, 74620), (1435, 71084), (1820, 56047), (2132, 47845), (2665, 38276), (2734, 37310), (2870, 35542), (3731, 27340), (5330, 19138), (5468, 18655), (5740, 17771), (6835, 14924), (7462, 13670), (9569, 10660)]