22108680

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{1861}}^1$

素因数の和:1892

約数の個数: 128

約数和(自身を含む): 80438400

約数和(自身を除く): 58329720

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 11, 12, 15, 18, 20, 22, 24, 27, 30, 33, 36, 40, 44, 45, 54, 55, 60, 66, 72, 88, 90, 99, 108, 110, 120, 132, 135, 165, 180, 198, 216, 220, 264, 270, 297, 330, 360, 396, 440, 495, 540, 594, 660, 792, 990, 1080, 1188, 1320, 1485, 1861, 1980, 2376, 2970, 3722, 3960, 5583, 5940, 7444, 9305, 11166, 11880, 14888, 16749, 18610, 20471, 22332, 27915, 33498, 37220, 40942, 44664, 50247, 55830, 61413, 66996, 74440, 81884, 83745, 100494, 102355, 111660, 122826, 133992, 163768, 167490, 184239, 200988, 204710, 223320, 245652, 251235, 307065, 334980, 368478, 401976, 409420, 491304, 502470, 552717, 614130, 669960, 736956, 818840, 921195, 1004940, 1105434, 1228260, 1473912, 1842390, 2009880, 2210868, 2456520, 2763585, 3684780, 4421736, 5527170, 7369560, 11054340, 22108680]

約数ペア:

[(1, 22108680), (2, 11054340), (3, 7369560), (4, 5527170), (5, 4421736), (6, 3684780), (8, 2763585), (9, 2456520), (10, 2210868), (11, 2009880), (12, 1842390), (15, 1473912), (18, 1228260), (20, 1105434), (22, 1004940), (24, 921195), (27, 818840), (30, 736956), (33, 669960), (36, 614130), (40, 552717), (44, 502470), (45, 491304), (54, 409420), (55, 401976), (60, 368478), (66, 334980), (72, 307065), (88, 251235), (90, 245652), (99, 223320), (108, 204710), (110, 200988), (120, 184239), (132, 167490), (135, 163768), (165, 133992), (180, 122826), (198, 111660), (216, 102355), (220, 100494), (264, 83745), (270, 81884), (297, 74440), (330, 66996), (360, 61413), (396, 55830), (440, 50247), (495, 44664), (540, 40942), (594, 37220), (660, 33498), (792, 27915), (990, 22332), (1080, 20471), (1188, 18610), (1320, 16749), (1485, 14888), (1861, 11880), (1980, 11166), (2376, 9305), (2970, 7444), (3722, 5940), (3960, 5583)]