527197860

素因数分解:

$2^2\times 3^2\times 5^1\times 7^3\times {\mathrm{8539}}^1$

素因数の和:8575

約数の個数: 144

約数和(自身を含む): 1865136000

約数和(自身を除く): 1337938140

約数列:

[1, 2, 3, 4, 5, 6, 7, 9, 10, 12, 14, 15, 18, 20, 21, 28, 30, 35, 36, 42, 45, 49, 60, 63, 70, 84, 90, 98, 105, 126, 140, 147, 180, 196, 210, 245, 252, 294, 315, 343, 420, 441, 490, 588, 630, 686, 735, 882, 980, 1029, 1260, 1372, 1470, 1715, 1764, 2058, 2205, 2940, 3087, 3430, 4116, 4410, 5145, 6174, 6860, 8539, 8820, 10290, 12348, 15435, 17078, 20580, 25617, 30870, 34156, 42695, 51234, 59773, 61740, 76851, 85390, 102468, 119546, 128085, 153702, 170780, 179319, 239092, 256170, 298865, 307404, 358638, 384255, 418411, 512340, 537957, 597730, 717276, 768510, 836822, 896595, 1075914, 1195460, 1255233, 1537020, 1673644, 1793190, 2092055, 2151828, 2510466, 2689785, 2928877, 3586380, 3765699, 4184110, 5020932, 5379570, 5857754, 6276165, 7531398, 8368220, 8786631, 10759140, 11715508, 12552330, 14644385, 15062796, 17573262, 18828495, 25104660, 26359893, 29288770, 35146524, 37656990, 43933155, 52719786, 58577540, 75313980, 87866310, 105439572, 131799465, 175732620, 263598930, 527197860]

約数ペア:

[(1, 527197860), (2, 263598930), (3, 175732620), (4, 131799465), (5, 105439572), (6, 87866310), (7, 75313980), (9, 58577540), (10, 52719786), (12, 43933155), (14, 37656990), (15, 35146524), (18, 29288770), (20, 26359893), (21, 25104660), (28, 18828495), (30, 17573262), (35, 15062796), (36, 14644385), (42, 12552330), (45, 11715508), (49, 10759140), (60, 8786631), (63, 8368220), (70, 7531398), (84, 6276165), (90, 5857754), (98, 5379570), (105, 5020932), (126, 4184110), (140, 3765699), (147, 3586380), (180, 2928877), (196, 2689785), (210, 2510466), (245, 2151828), (252, 2092055), (294, 1793190), (315, 1673644), (343, 1537020), (420, 1255233), (441, 1195460), (490, 1075914), (588, 896595), (630, 836822), (686, 768510), (735, 717276), (882, 597730), (980, 537957), (1029, 512340), (1260, 418411), (1372, 384255), (1470, 358638), (1715, 307404), (1764, 298865), (2058, 256170), (2205, 239092), (2940, 179319), (3087, 170780), (3430, 153702), (4116, 128085), (4410, 119546), (5145, 102468), (6174, 85390), (6860, 76851), (8539, 61740), (8820, 59773), (10290, 51234), (12348, 42695), (15435, 34156), (17078, 30870), (20580, 25617)]