86772060

素因数分解:

$2^2\times 3^4\times 5^1\times {\mathrm{29}}^1\times {\mathrm{1847}}^1$

素因数の和:1897

約数の個数: 120

約数和(自身を含む): 281746080

約数和(自身を除く): 194974020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 27, 29, 30, 36, 45, 54, 58, 60, 81, 87, 90, 108, 116, 135, 145, 162, 174, 180, 261, 270, 290, 324, 348, 405, 435, 522, 540, 580, 783, 810, 870, 1044, 1305, 1566, 1620, 1740, 1847, 2349, 2610, 3132, 3694, 3915, 4698, 5220, 5541, 7388, 7830, 9235, 9396, 11082, 11745, 15660, 16623, 18470, 22164, 23490, 27705, 33246, 36940, 46980, 49869, 53563, 55410, 66492, 83115, 99738, 107126, 110820, 149607, 160689, 166230, 199476, 214252, 249345, 267815, 299214, 321378, 332460, 482067, 498690, 535630, 598428, 642756, 748035, 803445, 964134, 997380, 1071260, 1446201, 1496070, 1606890, 1928268, 2410335, 2892402, 2992140, 3213780, 4338603, 4820670, 5784804, 7231005, 8677206, 9641340, 14462010, 17354412, 21693015, 28924020, 43386030, 86772060]

約数ペア:

[(1, 86772060), (2, 43386030), (3, 28924020), (4, 21693015), (5, 17354412), (6, 14462010), (9, 9641340), (10, 8677206), (12, 7231005), (15, 5784804), (18, 4820670), (20, 4338603), (27, 3213780), (29, 2992140), (30, 2892402), (36, 2410335), (45, 1928268), (54, 1606890), (58, 1496070), (60, 1446201), (81, 1071260), (87, 997380), (90, 964134), (108, 803445), (116, 748035), (135, 642756), (145, 598428), (162, 535630), (174, 498690), (180, 482067), (261, 332460), (270, 321378), (290, 299214), (324, 267815), (348, 249345), (405, 214252), (435, 199476), (522, 166230), (540, 160689), (580, 149607), (783, 110820), (810, 107126), (870, 99738), (1044, 83115), (1305, 66492), (1566, 55410), (1620, 53563), (1740, 49869), (1847, 46980), (2349, 36940), (2610, 33246), (3132, 27705), (3694, 23490), (3915, 22164), (4698, 18470), (5220, 16623), (5541, 15660), (7388, 11745), (7830, 11082), (9235, 9396)]