87028200

素因数分解:

$2^3\times 3^2\times 5^2\times 7^1\times {\mathrm{6907}}^1$

素因数の和:6936

約数の個数: 144

約数和(自身を含む): 334070880

約数和(自身を除く): 247042680

約数列:

[1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 12, 14, 15, 18, 20, 21, 24, 25, 28, 30, 35, 36, 40, 42, 45, 50, 56, 60, 63, 70, 72, 75, 84, 90, 100, 105, 120, 126, 140, 150, 168, 175, 180, 200, 210, 225, 252, 280, 300, 315, 350, 360, 420, 450, 504, 525, 600, 630, 700, 840, 900, 1050, 1260, 1400, 1575, 1800, 2100, 2520, 3150, 4200, 6300, 6907, 12600, 13814, 20721, 27628, 34535, 41442, 48349, 55256, 62163, 69070, 82884, 96698, 103605, 124326, 138140, 145047, 165768, 172675, 193396, 207210, 241745, 248652, 276280, 290094, 310815, 345350, 386792, 414420, 435141, 483490, 497304, 518025, 580188, 621630, 690700, 725235, 828840, 870282, 966980, 1036050, 1160376, 1208725, 1243260, 1381400, 1450470, 1554075, 1740564, 1933960, 2072100, 2175705, 2417450, 2486520, 2900940, 3108150, 3481128, 3626175, 4144200, 4351410, 4834900, 5801880, 6216300, 7252350, 8702820, 9669800, 10878525, 12432600, 14504700, 17405640, 21757050, 29009400, 43514100, 87028200]

約数ペア:

[(1, 87028200), (2, 43514100), (3, 29009400), (4, 21757050), (5, 17405640), (6, 14504700), (7, 12432600), (8, 10878525), (9, 9669800), (10, 8702820), (12, 7252350), (14, 6216300), (15, 5801880), (18, 4834900), (20, 4351410), (21, 4144200), (24, 3626175), (25, 3481128), (28, 3108150), (30, 2900940), (35, 2486520), (36, 2417450), (40, 2175705), (42, 2072100), (45, 1933960), (50, 1740564), (56, 1554075), (60, 1450470), (63, 1381400), (70, 1243260), (72, 1208725), (75, 1160376), (84, 1036050), (90, 966980), (100, 870282), (105, 828840), (120, 725235), (126, 690700), (140, 621630), (150, 580188), (168, 518025), (175, 497304), (180, 483490), (200, 435141), (210, 414420), (225, 386792), (252, 345350), (280, 310815), (300, 290094), (315, 276280), (350, 248652), (360, 241745), (420, 207210), (450, 193396), (504, 172675), (525, 165768), (600, 145047), (630, 138140), (700, 124326), (840, 103605), (900, 96698), (1050, 82884), (1260, 69070), (1400, 62163), (1575, 55256), (1800, 48349), (2100, 41442), (2520, 34535), (3150, 27628), (4200, 20721), (6300, 13814), (6907, 12600)]