17453940

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{29}}^1\times {\mathrm{1433}}^1$

素因数の和:1481

約数の個数: 96

約数和(自身を含む): 57818880

約数和(自身を除く): 40364940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 29, 30, 35, 42, 58, 60, 70, 84, 87, 105, 116, 140, 145, 174, 203, 210, 290, 348, 406, 420, 435, 580, 609, 812, 870, 1015, 1218, 1433, 1740, 2030, 2436, 2866, 3045, 4060, 4299, 5732, 6090, 7165, 8598, 10031, 12180, 14330, 17196, 20062, 21495, 28660, 30093, 40124, 41557, 42990, 50155, 60186, 83114, 85980, 100310, 120372, 124671, 150465, 166228, 200620, 207785, 249342, 290899, 300930, 415570, 498684, 581798, 601860, 623355, 831140, 872697, 1163596, 1246710, 1454495, 1745394, 2493420, 2908990, 3490788, 4363485, 5817980, 8726970, 17453940]

約数ペア:

[(1, 17453940), (2, 8726970), (3, 5817980), (4, 4363485), (5, 3490788), (6, 2908990), (7, 2493420), (10, 1745394), (12, 1454495), (14, 1246710), (15, 1163596), (20, 872697), (21, 831140), (28, 623355), (29, 601860), (30, 581798), (35, 498684), (42, 415570), (58, 300930), (60, 290899), (70, 249342), (84, 207785), (87, 200620), (105, 166228), (116, 150465), (140, 124671), (145, 120372), (174, 100310), (203, 85980), (210, 83114), (290, 60186), (348, 50155), (406, 42990), (420, 41557), (435, 40124), (580, 30093), (609, 28660), (812, 21495), (870, 20062), (1015, 17196), (1218, 14330), (1433, 12180), (1740, 10031), (2030, 8598), (2436, 7165), (2866, 6090), (3045, 5732), (4060, 4299)]