225626100

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{107441}}^1$

素因数の和:107465

約数の個数: 72

約数和(自身を含む): 746077248

約数和(自身を除く): 520451148

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, 107441, 214882, 322323, 429764, 537205, 644646, 752087, 1074410, 1289292, 1504174, 1611615, 2148820, 2256261, 2686025, 3008348, 3223230, 3760435, 4512522, 5372050, 6446460, 7520870, 8058075, 9025044, 10744100, 11281305, 15041740, 16116150, 18802175, 22562610, 32232300, 37604350, 45125220, 56406525, 75208700, 112813050, 225626100]

約数ペア:

[(1, 225626100), (2, 112813050), (3, 75208700), (4, 56406525), (5, 45125220), (6, 37604350), (7, 32232300), (10, 22562610), (12, 18802175), (14, 16116150), (15, 15041740), (20, 11281305), (21, 10744100), (25, 9025044), (28, 8058075), (30, 7520870), (35, 6446460), (42, 5372050), (50, 4512522), (60, 3760435), (70, 3223230), (75, 3008348), (84, 2686025), (100, 2256261), (105, 2148820), (140, 1611615), (150, 1504174), (175, 1289292), (210, 1074410), (300, 752087), (350, 644646), (420, 537205), (525, 429764), (700, 322323), (1050, 214882), (2100, 107441)]