17038620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{139}}^1\times {\mathrm{227}}^1$

素因数の和:384

約数の個数: 96

約数和(自身を含む): 53625600

約数和(自身を除く): 36586980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 45, 54, 60, 90, 108, 135, 139, 180, 227, 270, 278, 417, 454, 540, 556, 681, 695, 834, 908, 1135, 1251, 1362, 1390, 1668, 2043, 2085, 2270, 2502, 2724, 2780, 3405, 3753, 4086, 4170, 4540, 5004, 6129, 6255, 6810, 7506, 8172, 8340, 10215, 12258, 12510, 13620, 15012, 18765, 20430, 24516, 25020, 30645, 31553, 37530, 40860, 61290, 63106, 75060, 94659, 122580, 126212, 157765, 189318, 283977, 315530, 378636, 473295, 567954, 631060, 851931, 946590, 1135908, 1419885, 1703862, 1893180, 2839770, 3407724, 4259655, 5679540, 8519310, 17038620]

約数ペア:

[(1, 17038620), (2, 8519310), (3, 5679540), (4, 4259655), (5, 3407724), (6, 2839770), (9, 1893180), (10, 1703862), (12, 1419885), (15, 1135908), (18, 946590), (20, 851931), (27, 631060), (30, 567954), (36, 473295), (45, 378636), (54, 315530), (60, 283977), (90, 189318), (108, 157765), (135, 126212), (139, 122580), (180, 94659), (227, 75060), (270, 63106), (278, 61290), (417, 40860), (454, 37530), (540, 31553), (556, 30645), (681, 25020), (695, 24516), (834, 20430), (908, 18765), (1135, 15012), (1251, 13620), (1362, 12510), (1390, 12258), (1668, 10215), (2043, 8340), (2085, 8172), (2270, 7506), (2502, 6810), (2724, 6255), (2780, 6129), (3405, 5004), (3753, 4540), (4086, 4170)]