2428807275

素因数分解:

$3^4\times 5^2\times {\mathrm{29}}^1\times {\mathrm{59}}^1\times {\mathrm{701}}^1$

素因数の和:811

約数の個数: 120

約数和(自身を含む): 4739763600

約数和(自身を除く): 2310956325

約数列:

[1, 3, 5, 9, 15, 25, 27, 29, 45, 59, 75, 81, 87, 135, 145, 177, 225, 261, 295, 405, 435, 531, 675, 701, 725, 783, 885, 1305, 1475, 1593, 1711, 2025, 2103, 2175, 2349, 2655, 3505, 3915, 4425, 4779, 5133, 6309, 6525, 7965, 8555, 10515, 11745, 13275, 15399, 17525, 18927, 19575, 20329, 23895, 25665, 31545, 39825, 41359, 42775, 46197, 52575, 56781, 58725, 60987, 76995, 94635, 101645, 119475, 124077, 128325, 138591, 157725, 182961, 206795, 230985, 283905, 304935, 372231, 384975, 473175, 508225, 548883, 620385, 692955, 914805, 1033975, 1116693, 1154925, 1199411, 1419525, 1524675, 1646649, 1861155, 2744415, 3101925, 3350079, 3464775, 3598233, 4574025, 5583465, 5997055, 8233245, 9305775, 10794699, 13722075, 16750395, 17991165, 27917325, 29985275, 32384097, 41166225, 53973495, 83751975, 89955825, 97152291, 161920485, 269867475, 485761455, 809602425, 2428807275]

約数ペア:

[(1, 2428807275), (3, 809602425), (5, 485761455), (9, 269867475), (15, 161920485), (25, 97152291), (27, 89955825), (29, 83751975), (45, 53973495), (59, 41166225), (75, 32384097), (81, 29985275), (87, 27917325), (135, 17991165), (145, 16750395), (177, 13722075), (225, 10794699), (261, 9305775), (295, 8233245), (405, 5997055), (435, 5583465), (531, 4574025), (675, 3598233), (701, 3464775), (725, 3350079), (783, 3101925), (885, 2744415), (1305, 1861155), (1475, 1646649), (1593, 1524675), (1711, 1419525), (2025, 1199411), (2103, 1154925), (2175, 1116693), (2349, 1033975), (2655, 914805), (3505, 692955), (3915, 620385), (4425, 548883), (4779, 508225), (5133, 473175), (6309, 384975), (6525, 372231), (7965, 304935), (8555, 283905), (10515, 230985), (11745, 206795), (13275, 182961), (15399, 157725), (17525, 138591), (18927, 128325), (19575, 124077), (20329, 119475), (23895, 101645), (25665, 94635), (31545, 76995), (39825, 60987), (41359, 58725), (42775, 56781), (46197, 52575)]