45262360

素因数分解:

$2^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{13}}^1\times {\mathrm{41}}^1\times {\mathrm{193}}^1$

素因数の和:269

約数の個数: 128

約数和(自身を含む): 123197760

約数和(自身を除く): 77935400

約数列:

[1, 2, 4, 5, 8, 10, 11, 13, 20, 22, 26, 40, 41, 44, 52, 55, 65, 82, 88, 104, 110, 130, 143, 164, 193, 205, 220, 260, 286, 328, 386, 410, 440, 451, 520, 533, 572, 715, 772, 820, 902, 965, 1066, 1144, 1430, 1544, 1640, 1804, 1930, 2123, 2132, 2255, 2509, 2665, 2860, 3608, 3860, 4246, 4264, 4510, 5018, 5330, 5720, 5863, 7720, 7913, 8492, 9020, 10036, 10615, 10660, 11726, 12545, 15826, 16984, 18040, 20072, 21230, 21320, 23452, 25090, 27599, 29315, 31652, 39565, 42460, 46904, 50180, 55198, 58630, 63304, 79130, 84920, 87043, 100360, 102869, 110396, 117260, 137995, 158260, 174086, 205738, 220792, 234520, 275990, 316520, 348172, 411476, 435215, 514345, 551980, 696344, 822952, 870430, 1028690, 1103960, 1131559, 1740860, 2057380, 2263118, 3481720, 4114760, 4526236, 5657795, 9052472, 11315590, 22631180, 45262360]

約数ペア:

[(1, 45262360), (2, 22631180), (4, 11315590), (5, 9052472), (8, 5657795), (10, 4526236), (11, 4114760), (13, 3481720), (20, 2263118), (22, 2057380), (26, 1740860), (40, 1131559), (41, 1103960), (44, 1028690), (52, 870430), (55, 822952), (65, 696344), (82, 551980), (88, 514345), (104, 435215), (110, 411476), (130, 348172), (143, 316520), (164, 275990), (193, 234520), (205, 220792), (220, 205738), (260, 174086), (286, 158260), (328, 137995), (386, 117260), (410, 110396), (440, 102869), (451, 100360), (520, 87043), (533, 84920), (572, 79130), (715, 63304), (772, 58630), (820, 55198), (902, 50180), (965, 46904), (1066, 42460), (1144, 39565), (1430, 31652), (1544, 29315), (1640, 27599), (1804, 25090), (1930, 23452), (2123, 21320), (2132, 21230), (2255, 20072), (2509, 18040), (2665, 16984), (2860, 15826), (3608, 12545), (3860, 11726), (4246, 10660), (4264, 10615), (4510, 10036), (5018, 9020), (5330, 8492), (5720, 7913), (5863, 7720)]