15119000

素因数分解:

$2^3\times 5^3\times {\mathrm{13}}^1\times {\mathrm{1163}}^1$

素因数の和:1197

約数の個数: 64

約数和(自身を含む): 38132640

約数和(自身を除く): 23013640

約数列:

[1, 2, 4, 5, 8, 10, 13, 20, 25, 26, 40, 50, 52, 65, 100, 104, 125, 130, 200, 250, 260, 325, 500, 520, 650, 1000, 1163, 1300, 1625, 2326, 2600, 3250, 4652, 5815, 6500, 9304, 11630, 13000, 15119, 23260, 29075, 30238, 46520, 58150, 60476, 75595, 116300, 120952, 145375, 151190, 232600, 290750, 302380, 377975, 581500, 604760, 755950, 1163000, 1511900, 1889875, 3023800, 3779750, 7559500, 15119000]

約数ペア:

[(1, 15119000), (2, 7559500), (4, 3779750), (5, 3023800), (8, 1889875), (10, 1511900), (13, 1163000), (20, 755950), (25, 604760), (26, 581500), (40, 377975), (50, 302380), (52, 290750), (65, 232600), (100, 151190), (104, 145375), (125, 120952), (130, 116300), (200, 75595), (250, 60476), (260, 58150), (325, 46520), (500, 30238), (520, 29075), (650, 23260), (1000, 15119), (1163, 13000), (1300, 11630), (1625, 9304), (2326, 6500), (2600, 5815), (3250, 4652)]