122643720

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{37853}}^1$

素因数の和:37876

約数の個数: 80

約数和(自身を含む): 412230060

約数和(自身を除く): 289586340

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 54, 60, 72, 81, 90, 108, 120, 135, 162, 180, 216, 270, 324, 360, 405, 540, 648, 810, 1080, 1620, 3240, 37853, 75706, 113559, 151412, 189265, 227118, 302824, 340677, 378530, 454236, 567795, 681354, 757060, 908472, 1022031, 1135590, 1362708, 1514120, 1703385, 2044062, 2271180, 2725416, 3066093, 3406770, 4088124, 4542360, 5110155, 6132186, 6813540, 8176248, 10220310, 12264372, 13627080, 15330465, 20440620, 24528744, 30660930, 40881240, 61321860, 122643720]

約数ペア:

[(1, 122643720), (2, 61321860), (3, 40881240), (4, 30660930), (5, 24528744), (6, 20440620), (8, 15330465), (9, 13627080), (10, 12264372), (12, 10220310), (15, 8176248), (18, 6813540), (20, 6132186), (24, 5110155), (27, 4542360), (30, 4088124), (36, 3406770), (40, 3066093), (45, 2725416), (54, 2271180), (60, 2044062), (72, 1703385), (81, 1514120), (90, 1362708), (108, 1135590), (120, 1022031), (135, 908472), (162, 757060), (180, 681354), (216, 567795), (270, 454236), (324, 378530), (360, 340677), (405, 302824), (540, 227118), (648, 189265), (810, 151412), (1080, 113559), (1620, 75706), (3240, 37853)]