47782680

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{683}}^1$

素因数の和:761

約数の個数: 128

約数和(自身を含む): 159563520

約数和(自身を除く): 111780840

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 53, 55, 60, 66, 88, 106, 110, 120, 132, 159, 165, 212, 220, 264, 265, 318, 330, 424, 440, 530, 583, 636, 660, 683, 795, 1060, 1166, 1272, 1320, 1366, 1590, 1749, 2049, 2120, 2332, 2732, 2915, 3180, 3415, 3498, 4098, 4664, 5464, 5830, 6360, 6830, 6996, 7513, 8196, 8745, 10245, 11660, 13660, 13992, 15026, 16392, 17490, 20490, 22539, 23320, 27320, 30052, 34980, 36199, 37565, 40980, 45078, 60104, 69960, 72398, 75130, 81960, 90156, 108597, 112695, 144796, 150260, 180312, 180995, 217194, 225390, 289592, 300520, 361990, 398189, 434388, 450780, 542985, 723980, 796378, 868776, 901560, 1085970, 1194567, 1447960, 1592756, 1990945, 2171940, 2389134, 3185512, 3981890, 4343880, 4778268, 5972835, 7963780, 9556536, 11945670, 15927560, 23891340, 47782680]

約数ペア:

[(1, 47782680), (2, 23891340), (3, 15927560), (4, 11945670), (5, 9556536), (6, 7963780), (8, 5972835), (10, 4778268), (11, 4343880), (12, 3981890), (15, 3185512), (20, 2389134), (22, 2171940), (24, 1990945), (30, 1592756), (33, 1447960), (40, 1194567), (44, 1085970), (53, 901560), (55, 868776), (60, 796378), (66, 723980), (88, 542985), (106, 450780), (110, 434388), (120, 398189), (132, 361990), (159, 300520), (165, 289592), (212, 225390), (220, 217194), (264, 180995), (265, 180312), (318, 150260), (330, 144796), (424, 112695), (440, 108597), (530, 90156), (583, 81960), (636, 75130), (660, 72398), (683, 69960), (795, 60104), (1060, 45078), (1166, 40980), (1272, 37565), (1320, 36199), (1366, 34980), (1590, 30052), (1749, 27320), (2049, 23320), (2120, 22539), (2332, 20490), (2732, 17490), (2915, 16392), (3180, 15026), (3415, 13992), (3498, 13660), (4098, 11660), (4664, 10245), (5464, 8745), (5830, 8196), (6360, 7513), (6830, 6996)]