16745160

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{2969}}^1$

素因数の和:3030

約数の個数: 64

約数和(自身を含む): 51321600

約数和(自身を除く): 34576440

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 47, 60, 94, 120, 141, 188, 235, 282, 376, 470, 564, 705, 940, 1128, 1410, 1880, 2820, 2969, 5640, 5938, 8907, 11876, 14845, 17814, 23752, 29690, 35628, 44535, 59380, 71256, 89070, 118760, 139543, 178140, 279086, 356280, 418629, 558172, 697715, 837258, 1116344, 1395430, 1674516, 2093145, 2790860, 3349032, 4186290, 5581720, 8372580, 16745160]

約数ペア:

[(1, 16745160), (2, 8372580), (3, 5581720), (4, 4186290), (5, 3349032), (6, 2790860), (8, 2093145), (10, 1674516), (12, 1395430), (15, 1116344), (20, 837258), (24, 697715), (30, 558172), (40, 418629), (47, 356280), (60, 279086), (94, 178140), (120, 139543), (141, 118760), (188, 89070), (235, 71256), (282, 59380), (376, 44535), (470, 35628), (564, 29690), (705, 23752), (940, 17814), (1128, 14845), (1410, 11876), (1880, 8907), (2820, 5938), (2969, 5640)]