6863880

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{1217}}^1$

素因数の和:1278

約数の個数: 64

約数和(自身を含む): 21047040

約数和(自身を除く): 14183160

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, 1217, 1410, 1880, 2434, 2820, 3651, 4868, 5640, 6085, 7302, 9736, 12170, 14604, 18255, 24340, 29208, 36510, 48680, 57199, 73020, 114398, 146040, 171597, 228796, 285995, 343194, 457592, 571990, 686388, 857985, 1143980, 1372776, 1715970, 2287960, 3431940, 6863880]

約数ペア:

[(1, 6863880), (2, 3431940), (3, 2287960), (4, 1715970), (5, 1372776), (6, 1143980), (8, 857985), (10, 686388), (12, 571990), (15, 457592), (20, 343194), (24, 285995), (30, 228796), (40, 171597), (47, 146040), (60, 114398), (94, 73020), (120, 57199), (141, 48680), (188, 36510), (235, 29208), (282, 24340), (376, 18255), (470, 14604), (564, 12170), (705, 9736), (940, 7302), (1128, 6085), (1217, 5640), (1410, 4868), (1880, 3651), (2434, 2820)]