107979900

素因数分解:

$2^2\times 3^1\times 5^2\times 7^1\times {\mathrm{51419}}^1$

素因数の和:51443

約数の個数: 72

約数和(自身を含む): 357060480

約数和(自身を除く): 249080580

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, 51419, 102838, 154257, 205676, 257095, 308514, 359933, 514190, 617028, 719866, 771285, 1028380, 1079799, 1285475, 1439732, 1542570, 1799665, 2159598, 2570950, 3085140, 3599330, 3856425, 4319196, 5141900, 5398995, 7198660, 7712850, 8998325, 10797990, 15425700, 17996650, 21595980, 26994975, 35993300, 53989950, 107979900]

約数ペア:

[(1, 107979900), (2, 53989950), (3, 35993300), (4, 26994975), (5, 21595980), (6, 17996650), (7, 15425700), (10, 10797990), (12, 8998325), (14, 7712850), (15, 7198660), (20, 5398995), (21, 5141900), (25, 4319196), (28, 3856425), (30, 3599330), (35, 3085140), (42, 2570950), (50, 2159598), (60, 1799665), (70, 1542570), (75, 1439732), (84, 1285475), (100, 1079799), (105, 1028380), (140, 771285), (150, 719866), (175, 617028), (210, 514190), (300, 359933), (350, 308514), (420, 257095), (525, 205676), (700, 154257), (1050, 102838), (2100, 51419)]