45903900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{21859}}^1$

素因数の和:21883

約数の個数: 72

約数和(自身を含む): 151795840

約数和(自身を除く): 105891940

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 25, 28, 30, 35, 42, 50, 60, 70, 75, 84, 100, 105, 140, 150, 175, 210, 300, 350, 420, 525, 700, 1050, 2100, 21859, 43718, 65577, 87436, 109295, 131154, 153013, 218590, 262308, 306026, 327885, 437180, 459039, 546475, 612052, 655770, 765065, 918078, 1092950, 1311540, 1530130, 1639425, 1836156, 2185900, 2295195, 3060260, 3278850, 3825325, 4590390, 6557700, 7650650, 9180780, 11475975, 15301300, 22951950, 45903900]

約数ペア:

[(1, 45903900), (2, 22951950), (3, 15301300), (4, 11475975), (5, 9180780), (6, 7650650), (7, 6557700), (10, 4590390), (12, 3825325), (14, 3278850), (15, 3060260), (20, 2295195), (21, 2185900), (25, 1836156), (28, 1639425), (30, 1530130), (35, 1311540), (42, 1092950), (50, 918078), (60, 765065), (70, 655770), (75, 612052), (84, 546475), (100, 459039), (105, 437180), (140, 327885), (150, 306026), (175, 262308), (210, 218590), (300, 153013), (350, 131154), (420, 109295), (525, 87436), (700, 65577), (1050, 43718), (2100, 21859)]