63216300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{30103}}^1$

素因数の和:30127

約数の個数: 72

約数和(自身を含む): 209042176

約数和(自身を除く): 145825876

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, 30103, 60206, 90309, 120412, 150515, 180618, 210721, 301030, 361236, 421442, 451545, 602060, 632163, 752575, 842884, 903090, 1053605, 1264326, 1505150, 1806180, 2107210, 2257725, 2528652, 3010300, 3160815, 4214420, 4515450, 5268025, 6321630, 9030900, 10536050, 12643260, 15804075, 21072100, 31608150, 63216300]

約数ペア:

[(1, 63216300), (2, 31608150), (3, 21072100), (4, 15804075), (5, 12643260), (6, 10536050), (7, 9030900), (10, 6321630), (12, 5268025), (14, 4515450), (15, 4214420), (20, 3160815), (21, 3010300), (25, 2528652), (28, 2257725), (30, 2107210), (35, 1806180), (42, 1505150), (50, 1264326), (60, 1053605), (70, 903090), (75, 842884), (84, 752575), (100, 632163), (105, 602060), (140, 451545), (150, 421442), (175, 361236), (210, 301030), (300, 210721), (350, 180618), (420, 150515), (525, 120412), (700, 90309), (1050, 60206), (2100, 30103)]