54253080

素因数分解:

$2^3\times 3^2\times 5^1\times 7^1\times {\mathrm{21529}}^1$

素因数の和:21553

約数の個数: 96

約数和(自身を含む): 201520800

約数和(自身を除く): 147267720

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 28, 30, 35, 36, 40, 42, 45, 56, 60, 63, 70, 72, 84, 90, 105, 120, 126, 140, 168, 180, 210, 252, 280, 315, 360, 420, 504, 630, 840, 1260, 2520, 21529, 43058, 64587, 86116, 107645, 129174, 150703, 172232, 193761, 215290, 258348, 301406, 322935, 387522, 430580, 452109, 516696, 602812, 645870, 753515, 775044, 861160, 904218, 968805, 1205624, 1291740, 1356327, 1507030, 1550088, 1808436, 1937610, 2260545, 2583480, 2712654, 3014060, 3616872, 3875220, 4521090, 5425308, 6028120, 6781635, 7750440, 9042180, 10850616, 13563270, 18084360, 27126540, 54253080]

約数ペア:

[(1, 54253080), (2, 27126540), (3, 18084360), (4, 13563270), (5, 10850616), (6, 9042180), (7, 7750440), (8, 6781635), (9, 6028120), (10, 5425308), (12, 4521090), (14, 3875220), (15, 3616872), (18, 3014060), (20, 2712654), (21, 2583480), (24, 2260545), (28, 1937610), (30, 1808436), (35, 1550088), (36, 1507030), (40, 1356327), (42, 1291740), (45, 1205624), (56, 968805), (60, 904218), (63, 861160), (70, 775044), (72, 753515), (84, 645870), (90, 602812), (105, 516696), (120, 452109), (126, 430580), (140, 387522), (168, 322935), (180, 301406), (210, 258348), (252, 215290), (280, 193761), (315, 172232), (360, 150703), (420, 129174), (504, 107645), (630, 86116), (840, 64587), (1260, 43058), (2520, 21529)]