55886760

素因数分解:

$2^3\times 3^4\times 5^1\times {\mathrm{47}}^1\times {\mathrm{367}}^1$

素因数の和:437

約数の個数: 160

約数和(自身を含む): 192360960

約数和(自身を除く): 136474200

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 47, 54, 60, 72, 81, 90, 94, 108, 120, 135, 141, 162, 180, 188, 216, 235, 270, 282, 324, 360, 367, 376, 405, 423, 470, 540, 564, 648, 705, 734, 810, 846, 940, 1080, 1101, 1128, 1269, 1410, 1468, 1620, 1692, 1835, 1880, 2115, 2202, 2538, 2820, 2936, 3240, 3303, 3384, 3670, 3807, 4230, 4404, 5076, 5505, 5640, 6345, 6606, 7340, 7614, 8460, 8808, 9909, 10152, 11010, 12690, 13212, 14680, 15228, 16515, 16920, 17249, 19035, 19818, 22020, 25380, 26424, 29727, 30456, 33030, 34498, 38070, 39636, 44040, 49545, 50760, 51747, 59454, 66060, 68996, 76140, 79272, 86245, 99090, 103494, 118908, 132120, 137992, 148635, 152280, 155241, 172490, 198180, 206988, 237816, 258735, 297270, 310482, 344980, 396360, 413976, 465723, 517470, 594540, 620964, 689960, 776205, 931446, 1034940, 1189080, 1241928, 1397169, 1552410, 1862892, 2069880, 2328615, 2794338, 3104820, 3725784, 4657230, 5588676, 6209640, 6985845, 9314460, 11177352, 13971690, 18628920, 27943380, 55886760]

約数ペア:

[(1, 55886760), (2, 27943380), (3, 18628920), (4, 13971690), (5, 11177352), (6, 9314460), (8, 6985845), (9, 6209640), (10, 5588676), (12, 4657230), (15, 3725784), (18, 3104820), (20, 2794338), (24, 2328615), (27, 2069880), (30, 1862892), (36, 1552410), (40, 1397169), (45, 1241928), (47, 1189080), (54, 1034940), (60, 931446), (72, 776205), (81, 689960), (90, 620964), (94, 594540), (108, 517470), (120, 465723), (135, 413976), (141, 396360), (162, 344980), (180, 310482), (188, 297270), (216, 258735), (235, 237816), (270, 206988), (282, 198180), (324, 172490), (360, 155241), (367, 152280), (376, 148635), (405, 137992), (423, 132120), (470, 118908), (540, 103494), (564, 99090), (648, 86245), (705, 79272), (734, 76140), (810, 68996), (846, 66060), (940, 59454), (1080, 51747), (1101, 50760), (1128, 49545), (1269, 44040), (1410, 39636), (1468, 38070), (1620, 34498), (1692, 33030), (1835, 30456), (1880, 29727), (2115, 26424), (2202, 25380), (2538, 22020), (2820, 19818), (2936, 19035), (3240, 17249), (3303, 16920), (3384, 16515), (3670, 15228), (3807, 14680), (4230, 13212), (4404, 12690), (5076, 11010), (5505, 10152), (5640, 9909), (6345, 8808), (6606, 8460), (7340, 7614)]