135694580

素因数分解:

$2^2\times 5^1\times 7^1\times {\mathrm{19}}^1\times {\mathrm{139}}^1\times {\mathrm{367}}^1$

素因数の和:541

約数の個数: 96

約数和(自身を含む): 346214400

約数和(自身を除く): 210519820

約数列:

[1, 2, 4, 5, 7, 10, 14, 19, 20, 28, 35, 38, 70, 76, 95, 133, 139, 140, 190, 266, 278, 367, 380, 532, 556, 665, 695, 734, 973, 1330, 1390, 1468, 1835, 1946, 2569, 2641, 2660, 2780, 3670, 3892, 4865, 5138, 5282, 6973, 7340, 9730, 10276, 10564, 12845, 13205, 13946, 18487, 19460, 25690, 26410, 27892, 34865, 36974, 48811, 51013, 51380, 52820, 69730, 73948, 92435, 97622, 102026, 139460, 184870, 195244, 204052, 244055, 255065, 357091, 369740, 488110, 510130, 714182, 969247, 976220, 1020260, 1428364, 1785455, 1938494, 3570910, 3876988, 4846235, 6784729, 7141820, 9692470, 13569458, 19384940, 27138916, 33923645, 67847290, 135694580]

約数ペア:

[(1, 135694580), (2, 67847290), (4, 33923645), (5, 27138916), (7, 19384940), (10, 13569458), (14, 9692470), (19, 7141820), (20, 6784729), (28, 4846235), (35, 3876988), (38, 3570910), (70, 1938494), (76, 1785455), (95, 1428364), (133, 1020260), (139, 976220), (140, 969247), (190, 714182), (266, 510130), (278, 488110), (367, 369740), (380, 357091), (532, 255065), (556, 244055), (665, 204052), (695, 195244), (734, 184870), (973, 139460), (1330, 102026), (1390, 97622), (1468, 92435), (1835, 73948), (1946, 69730), (2569, 52820), (2641, 51380), (2660, 51013), (2780, 48811), (3670, 36974), (3892, 34865), (4865, 27892), (5138, 26410), (5282, 25690), (6973, 19460), (7340, 18487), (9730, 13946), (10276, 13205), (10564, 12845)]