154575720

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{33029}}^1$

素因数の和:33059

約数の個数: 96

約数和(自身を含む): 541031400

約数和(自身を除く): 386455680

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 33029, 66058, 99087, 132116, 165145, 198174, 264232, 297261, 330290, 396348, 429377, 495435, 594522, 660580, 792696, 858754, 990870, 1189044, 1288131, 1321160, 1486305, 1717508, 1981740, 2146885, 2378088, 2576262, 2972610, 3435016, 3864393, 3963480, 4293770, 5152524, 5945220, 6440655, 7728786, 8587540, 10305048, 11890440, 12881310, 15457572, 17175080, 19321965, 25762620, 30915144, 38643930, 51525240, 77287860, 154575720]

約数ペア:

[(1, 154575720), (2, 77287860), (3, 51525240), (4, 38643930), (5, 30915144), (6, 25762620), (8, 19321965), (9, 17175080), (10, 15457572), (12, 12881310), (13, 11890440), (15, 10305048), (18, 8587540), (20, 7728786), (24, 6440655), (26, 5945220), (30, 5152524), (36, 4293770), (39, 3963480), (40, 3864393), (45, 3435016), (52, 2972610), (60, 2576262), (65, 2378088), (72, 2146885), (78, 1981740), (90, 1717508), (104, 1486305), (117, 1321160), (120, 1288131), (130, 1189044), (156, 990870), (180, 858754), (195, 792696), (234, 660580), (260, 594522), (312, 495435), (360, 429377), (390, 396348), (468, 330290), (520, 297261), (585, 264232), (780, 198174), (936, 165145), (1170, 132116), (1560, 99087), (2340, 66058), (4680, 33029)]