22170840

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{3931}}^1$

素因数の和:3992

約数の個数: 64

約数和(自身を含む): 67944960

約数和(自身を除く): 45774120

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, 3931, 5640, 7862, 11793, 15724, 19655, 23586, 31448, 39310, 47172, 58965, 78620, 94344, 117930, 157240, 184757, 235860, 369514, 471720, 554271, 739028, 923785, 1108542, 1478056, 1847570, 2217084, 2771355, 3695140, 4434168, 5542710, 7390280, 11085420, 22170840]

約数ペア:

[(1, 22170840), (2, 11085420), (3, 7390280), (4, 5542710), (5, 4434168), (6, 3695140), (8, 2771355), (10, 2217084), (12, 1847570), (15, 1478056), (20, 1108542), (24, 923785), (30, 739028), (40, 554271), (47, 471720), (60, 369514), (94, 235860), (120, 184757), (141, 157240), (188, 117930), (235, 94344), (282, 78620), (376, 58965), (470, 47172), (564, 39310), (705, 31448), (940, 23586), (1128, 19655), (1410, 15724), (1880, 11793), (2820, 7862), (3931, 5640)]