13157550

素因数分解:

$2^1\times 3^2\times 5^2\times 7^1\times {\mathrm{4177}}^1$

素因数の和:4202

約数の個数: 72

約数和(自身を含む): 40409616

約数和(自身を除く): 27252066

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 25, 30, 35, 42, 45, 50, 63, 70, 75, 90, 105, 126, 150, 175, 210, 225, 315, 350, 450, 525, 630, 1050, 1575, 3150, 4177, 8354, 12531, 20885, 25062, 29239, 37593, 41770, 58478, 62655, 75186, 87717, 104425, 125310, 146195, 175434, 187965, 208850, 263151, 292390, 313275, 375930, 438585, 526302, 626550, 730975, 877170, 939825, 1315755, 1461950, 1879650, 2192925, 2631510, 4385850, 6578775, 13157550]

約数ペア:

[(1, 13157550), (2, 6578775), (3, 4385850), (5, 2631510), (6, 2192925), (7, 1879650), (9, 1461950), (10, 1315755), (14, 939825), (15, 877170), (18, 730975), (21, 626550), (25, 526302), (30, 438585), (35, 375930), (42, 313275), (45, 292390), (50, 263151), (63, 208850), (70, 187965), (75, 175434), (90, 146195), (105, 125310), (126, 104425), (150, 87717), (175, 75186), (210, 62655), (225, 58478), (315, 41770), (350, 37593), (450, 29239), (525, 25062), (630, 20885), (1050, 12531), (1575, 8354), (3150, 4177)]