90075300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{59}}^1\times {\mathrm{727}}^1$

素因数の和:810

約数の個数: 144

約数和(自身を含む): 303313920

約数和(自身を除く): 213238620

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 59, 60, 70, 75, 84, 100, 105, 118, 140, 150, 175, 177, 210, 236, 295, 300, 350, 354, 413, 420, 525, 590, 700, 708, 727, 826, 885, 1050, 1180, 1239, 1454, 1475, 1652, 1770, 2065, 2100, 2181, 2478, 2908, 2950, 3540, 3635, 4130, 4362, 4425, 4956, 5089, 5900, 6195, 7270, 8260, 8724, 8850, 10178, 10325, 10905, 12390, 14540, 15267, 17700, 18175, 20356, 20650, 21810, 24780, 25445, 30534, 30975, 36350, 41300, 42893, 43620, 50890, 54525, 61068, 61950, 72700, 76335, 85786, 101780, 109050, 123900, 127225, 128679, 152670, 171572, 214465, 218100, 254450, 257358, 300251, 305340, 381675, 428930, 508900, 514716, 600502, 643395, 763350, 857860, 900753, 1072325, 1201004, 1286790, 1501255, 1526700, 1801506, 2144650, 2573580, 3002510, 3216975, 3603012, 4289300, 4503765, 6005020, 6433950, 7506275, 9007530, 12867900, 15012550, 18015060, 22518825, 30025100, 45037650, 90075300]

約数ペア:

[(1, 90075300), (2, 45037650), (3, 30025100), (4, 22518825), (5, 18015060), (6, 15012550), (7, 12867900), (10, 9007530), (12, 7506275), (14, 6433950), (15, 6005020), (20, 4503765), (21, 4289300), (25, 3603012), (28, 3216975), (30, 3002510), (35, 2573580), (42, 2144650), (50, 1801506), (59, 1526700), (60, 1501255), (70, 1286790), (75, 1201004), (84, 1072325), (100, 900753), (105, 857860), (118, 763350), (140, 643395), (150, 600502), (175, 514716), (177, 508900), (210, 428930), (236, 381675), (295, 305340), (300, 300251), (350, 257358), (354, 254450), (413, 218100), (420, 214465), (525, 171572), (590, 152670), (700, 128679), (708, 127225), (727, 123900), (826, 109050), (885, 101780), (1050, 85786), (1180, 76335), (1239, 72700), (1454, 61950), (1475, 61068), (1652, 54525), (1770, 50890), (2065, 43620), (2100, 42893), (2181, 41300), (2478, 36350), (2908, 30975), (2950, 30534), (3540, 25445), (3635, 24780), (4130, 21810), (4362, 20650), (4425, 20356), (4956, 18175), (5089, 17700), (5900, 15267), (6195, 14540), (7270, 12390), (8260, 10905), (8724, 10325), (8850, 10178)]