86352360

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{31}}^1\times {\mathrm{139}}^1\times {\mathrm{167}}^1$

素因数の和:351

約数の個数: 128

約数和(自身を含む): 270950400

約数和(自身を除く): 184598040

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 31, 40, 60, 62, 93, 120, 124, 139, 155, 167, 186, 248, 278, 310, 334, 372, 417, 465, 501, 556, 620, 668, 695, 744, 834, 835, 930, 1002, 1112, 1240, 1336, 1390, 1668, 1670, 1860, 2004, 2085, 2505, 2780, 3336, 3340, 3720, 4008, 4170, 4309, 5010, 5177, 5560, 6680, 8340, 8618, 10020, 10354, 12927, 15531, 16680, 17236, 20040, 20708, 21545, 23213, 25854, 25885, 31062, 34472, 41416, 43090, 46426, 51708, 51770, 62124, 64635, 69639, 77655, 86180, 92852, 103416, 103540, 116065, 124248, 129270, 139278, 155310, 172360, 185704, 207080, 232130, 258540, 278556, 310620, 348195, 464260, 517080, 557112, 621240, 696390, 719603, 928520, 1392780, 1439206, 2158809, 2785560, 2878412, 3598015, 4317618, 5756824, 7196030, 8635236, 10794045, 14392060, 17270472, 21588090, 28784120, 43176180, 86352360]

約数ペア:

[(1, 86352360), (2, 43176180), (3, 28784120), (4, 21588090), (5, 17270472), (6, 14392060), (8, 10794045), (10, 8635236), (12, 7196030), (15, 5756824), (20, 4317618), (24, 3598015), (30, 2878412), (31, 2785560), (40, 2158809), (60, 1439206), (62, 1392780), (93, 928520), (120, 719603), (124, 696390), (139, 621240), (155, 557112), (167, 517080), (186, 464260), (248, 348195), (278, 310620), (310, 278556), (334, 258540), (372, 232130), (417, 207080), (465, 185704), (501, 172360), (556, 155310), (620, 139278), (668, 129270), (695, 124248), (744, 116065), (834, 103540), (835, 103416), (930, 92852), (1002, 86180), (1112, 77655), (1240, 69639), (1336, 64635), (1390, 62124), (1668, 51770), (1670, 51708), (1860, 46426), (2004, 43090), (2085, 41416), (2505, 34472), (2780, 31062), (3336, 25885), (3340, 25854), (3720, 23213), (4008, 21545), (4170, 20708), (4309, 20040), (5010, 17236), (5177, 16680), (5560, 15531), (6680, 12927), (8340, 10354), (8618, 10020)]