228927300

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{109013}}^1$

素因数の和:109037

約数の個数: 72

約数和(自身を含む): 756993216

約数和(自身を除く): 528065916

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, 109013, 218026, 327039, 436052, 545065, 654078, 763091, 1090130, 1308156, 1526182, 1635195, 2180260, 2289273, 2725325, 3052364, 3270390, 3815455, 4578546, 5450650, 6540780, 7630910, 8175975, 9157092, 10901300, 11446365, 15261820, 16351950, 19077275, 22892730, 32703900, 38154550, 45785460, 57231825, 76309100, 114463650, 228927300]

約数ペア:

[(1, 228927300), (2, 114463650), (3, 76309100), (4, 57231825), (5, 45785460), (6, 38154550), (7, 32703900), (10, 22892730), (12, 19077275), (14, 16351950), (15, 15261820), (20, 11446365), (21, 10901300), (25, 9157092), (28, 8175975), (30, 7630910), (35, 6540780), (42, 5450650), (50, 4578546), (60, 3815455), (70, 3270390), (75, 3052364), (84, 2725325), (100, 2289273), (105, 2180260), (140, 1635195), (150, 1526182), (175, 1308156), (210, 1090130), (300, 763091), (350, 654078), (420, 545065), (525, 436052), (700, 327039), (1050, 218026), (2100, 109013)]