16673490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{229}}^1\times {\mathrm{809}}^1$

素因数の和:1051

約数の個数: 48

約数和(自身を含む): 43594200

約数和(自身を除く): 26920710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 229, 458, 687, 809, 1145, 1374, 1618, 2061, 2290, 2427, 3435, 4045, 4122, 4854, 6870, 7281, 8090, 10305, 12135, 14562, 20610, 24270, 36405, 72810, 185261, 370522, 555783, 926305, 1111566, 1667349, 1852610, 2778915, 3334698, 5557830, 8336745, 16673490]

約数ペア:

[(1, 16673490), (2, 8336745), (3, 5557830), (5, 3334698), (6, 2778915), (9, 1852610), (10, 1667349), (15, 1111566), (18, 926305), (30, 555783), (45, 370522), (90, 185261), (229, 72810), (458, 36405), (687, 24270), (809, 20610), (1145, 14562), (1374, 12135), (1618, 10305), (2061, 8090), (2290, 7281), (2427, 6870), (3435, 4854), (4045, 4122)]