47740440

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{59}}^1\times {\mathrm{613}}^1$

素因数の和:697

約数の個数: 128

約数和(自身を含む): 159148800

約数和(自身を除く): 111408360

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 11, 12, 15, 20, 22, 24, 30, 33, 40, 44, 55, 59, 60, 66, 88, 110, 118, 120, 132, 165, 177, 220, 236, 264, 295, 330, 354, 440, 472, 590, 613, 649, 660, 708, 885, 1180, 1226, 1298, 1320, 1416, 1770, 1839, 1947, 2360, 2452, 2596, 3065, 3245, 3540, 3678, 3894, 4904, 5192, 6130, 6490, 6743, 7080, 7356, 7788, 9195, 9735, 12260, 12980, 13486, 14712, 15576, 18390, 19470, 20229, 24520, 25960, 26972, 33715, 36167, 36780, 38940, 40458, 53944, 67430, 72334, 73560, 77880, 80916, 101145, 108501, 134860, 144668, 161832, 180835, 202290, 217002, 269720, 289336, 361670, 397837, 404580, 434004, 542505, 723340, 795674, 809160, 868008, 1085010, 1193511, 1446680, 1591348, 1989185, 2170020, 2387022, 3182696, 3978370, 4340040, 4774044, 5967555, 7956740, 9548088, 11935110, 15913480, 23870220, 47740440]

約数ペア:

[(1, 47740440), (2, 23870220), (3, 15913480), (4, 11935110), (5, 9548088), (6, 7956740), (8, 5967555), (10, 4774044), (11, 4340040), (12, 3978370), (15, 3182696), (20, 2387022), (22, 2170020), (24, 1989185), (30, 1591348), (33, 1446680), (40, 1193511), (44, 1085010), (55, 868008), (59, 809160), (60, 795674), (66, 723340), (88, 542505), (110, 434004), (118, 404580), (120, 397837), (132, 361670), (165, 289336), (177, 269720), (220, 217002), (236, 202290), (264, 180835), (295, 161832), (330, 144668), (354, 134860), (440, 108501), (472, 101145), (590, 80916), (613, 77880), (649, 73560), (660, 72334), (708, 67430), (885, 53944), (1180, 40458), (1226, 38940), (1298, 36780), (1320, 36167), (1416, 33715), (1770, 26972), (1839, 25960), (1947, 24520), (2360, 20229), (2452, 19470), (2596, 18390), (3065, 15576), (3245, 14712), (3540, 13486), (3678, 12980), (3894, 12260), (4904, 9735), (5192, 9195), (6130, 7788), (6490, 7356), (6743, 7080)]