84255660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{4217}}^1$

素因数の和:4272

約数の個数: 96

約数和(自身を含む): 269277120

約数和(自身を除く): 185021460

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 30, 36, 37, 45, 54, 60, 74, 90, 108, 111, 135, 148, 180, 185, 222, 270, 333, 370, 444, 540, 555, 666, 740, 999, 1110, 1332, 1665, 1998, 2220, 3330, 3996, 4217, 4995, 6660, 8434, 9990, 12651, 16868, 19980, 21085, 25302, 37953, 42170, 50604, 63255, 75906, 84340, 113859, 126510, 151812, 156029, 189765, 227718, 253020, 312058, 379530, 455436, 468087, 569295, 624116, 759060, 780145, 936174, 1138590, 1404261, 1560290, 1872348, 2277180, 2340435, 2808522, 3120580, 4212783, 4680870, 5617044, 7021305, 8425566, 9361740, 14042610, 16851132, 21063915, 28085220, 42127830, 84255660]

約数ペア:

[(1, 84255660), (2, 42127830), (3, 28085220), (4, 21063915), (5, 16851132), (6, 14042610), (9, 9361740), (10, 8425566), (12, 7021305), (15, 5617044), (18, 4680870), (20, 4212783), (27, 3120580), (30, 2808522), (36, 2340435), (37, 2277180), (45, 1872348), (54, 1560290), (60, 1404261), (74, 1138590), (90, 936174), (108, 780145), (111, 759060), (135, 624116), (148, 569295), (180, 468087), (185, 455436), (222, 379530), (270, 312058), (333, 253020), (370, 227718), (444, 189765), (540, 156029), (555, 151812), (666, 126510), (740, 113859), (999, 84340), (1110, 75906), (1332, 63255), (1665, 50604), (1998, 42170), (2220, 37953), (3330, 25302), (3996, 21085), (4217, 19980), (4995, 16868), (6660, 12651), (8434, 9990)]