42529320

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{53}}^1\times {\mathrm{743}}^1$

素因数の和:816

約数の個数: 128

約数和(自身を含む): 144633600

約数和(自身を除く): 102104280

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 40, 45, 53, 54, 60, 72, 90, 106, 108, 120, 135, 159, 180, 212, 216, 265, 270, 318, 360, 424, 477, 530, 540, 636, 743, 795, 954, 1060, 1080, 1272, 1431, 1486, 1590, 1908, 2120, 2229, 2385, 2862, 2972, 3180, 3715, 3816, 4458, 4770, 5724, 5944, 6360, 6687, 7155, 7430, 8916, 9540, 11145, 11448, 13374, 14310, 14860, 17832, 19080, 20061, 22290, 26748, 28620, 29720, 33435, 39379, 40122, 44580, 53496, 57240, 66870, 78758, 80244, 89160, 100305, 118137, 133740, 157516, 160488, 196895, 200610, 236274, 267480, 315032, 354411, 393790, 401220, 472548, 590685, 708822, 787580, 802440, 945096, 1063233, 1181370, 1417644, 1575160, 1772055, 2126466, 2362740, 2835288, 3544110, 4252932, 4725480, 5316165, 7088220, 8505864, 10632330, 14176440, 21264660, 42529320]

約数ペア:

[(1, 42529320), (2, 21264660), (3, 14176440), (4, 10632330), (5, 8505864), (6, 7088220), (8, 5316165), (9, 4725480), (10, 4252932), (12, 3544110), (15, 2835288), (18, 2362740), (20, 2126466), (24, 1772055), (27, 1575160), (30, 1417644), (36, 1181370), (40, 1063233), (45, 945096), (53, 802440), (54, 787580), (60, 708822), (72, 590685), (90, 472548), (106, 401220), (108, 393790), (120, 354411), (135, 315032), (159, 267480), (180, 236274), (212, 200610), (216, 196895), (265, 160488), (270, 157516), (318, 133740), (360, 118137), (424, 100305), (477, 89160), (530, 80244), (540, 78758), (636, 66870), (743, 57240), (795, 53496), (954, 44580), (1060, 40122), (1080, 39379), (1272, 33435), (1431, 29720), (1486, 28620), (1590, 26748), (1908, 22290), (2120, 20061), (2229, 19080), (2385, 17832), (2862, 14860), (2972, 14310), (3180, 13374), (3715, 11448), (3816, 11145), (4458, 9540), (4770, 8916), (5724, 7430), (5944, 7155), (6360, 6687)]