54043440

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{1861}}^1$

素因数の和:1899

約数の個数: 120

約数和(自身を含む): 184248624

約数和(自身を除く): 130205184

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 16, 20, 22, 24, 30, 33, 40, 44, 48, 55, 60, 66, 80, 88, 110, 120, 121, 132, 165, 176, 220, 240, 242, 264, 330, 363, 440, 484, 528, 605, 660, 726, 880, 968, 1210, 1320, 1452, 1815, 1861, 1936, 2420, 2640, 2904, 3630, 3722, 4840, 5583, 5808, 7260, 7444, 9305, 9680, 11166, 14520, 14888, 18610, 20471, 22332, 27915, 29040, 29776, 37220, 40942, 44664, 55830, 61413, 74440, 81884, 89328, 102355, 111660, 122826, 148880, 163768, 204710, 223320, 225181, 245652, 307065, 327536, 409420, 446640, 450362, 491304, 614130, 675543, 818840, 900724, 982608, 1125905, 1228260, 1351086, 1637680, 1801448, 2251810, 2456520, 2702172, 3377715, 3602896, 4503620, 4913040, 5404344, 6755430, 9007240, 10808688, 13510860, 18014480, 27021720, 54043440]

約数ペア:

[(1, 54043440), (2, 27021720), (3, 18014480), (4, 13510860), (5, 10808688), (6, 9007240), (8, 6755430), (10, 5404344), (11, 4913040), (12, 4503620), (15, 3602896), (16, 3377715), (20, 2702172), (22, 2456520), (24, 2251810), (30, 1801448), (33, 1637680), (40, 1351086), (44, 1228260), (48, 1125905), (55, 982608), (60, 900724), (66, 818840), (80, 675543), (88, 614130), (110, 491304), (120, 450362), (121, 446640), (132, 409420), (165, 327536), (176, 307065), (220, 245652), (240, 225181), (242, 223320), (264, 204710), (330, 163768), (363, 148880), (440, 122826), (484, 111660), (528, 102355), (605, 89328), (660, 81884), (726, 74440), (880, 61413), (968, 55830), (1210, 44664), (1320, 40942), (1452, 37220), (1815, 29776), (1861, 29040), (1936, 27915), (2420, 22332), (2640, 20471), (2904, 18610), (3630, 14888), (3722, 14520), (4840, 11166), (5583, 9680), (5808, 9305), (7260, 7444)]