508394610

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{101}}^1\times {\mathrm{103}}^1\times {\mathrm{181}}^1$

素因数の和:401

約数の個数: 128

約数和(自身を含む): 1390072320

約数和(自身を除く): 881677710

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 101, 103, 135, 181, 202, 206, 270, 303, 309, 362, 505, 515, 543, 606, 618, 905, 909, 927, 1010, 1030, 1086, 1515, 1545, 1629, 1810, 1818, 1854, 2715, 2727, 2781, 3030, 3090, 3258, 4545, 4635, 4887, 5430, 5454, 5562, 8145, 9090, 9270, 9774, 10403, 13635, 13905, 16290, 18281, 18643, 20806, 24435, 27270, 27810, 31209, 36562, 37286, 48870, 52015, 54843, 55929, 62418, 91405, 93215, 93627, 104030, 109686, 111858, 156045, 164529, 167787, 182810, 186430, 187254, 274215, 279645, 280881, 312090, 329058, 335574, 468135, 493587, 503361, 548430, 559290, 561762, 822645, 838935, 936270, 987174, 1006722, 1404405, 1645290, 1677870, 1882943, 2467935, 2516805, 2808810, 3765886, 4935870, 5033610, 5648829, 9414715, 11297658, 16946487, 18829430, 28244145, 33892974, 50839461, 56488290, 84732435, 101678922, 169464870, 254197305, 508394610]

約数ペア:

[(1, 508394610), (2, 254197305), (3, 169464870), (5, 101678922), (6, 84732435), (9, 56488290), (10, 50839461), (15, 33892974), (18, 28244145), (27, 18829430), (30, 16946487), (45, 11297658), (54, 9414715), (90, 5648829), (101, 5033610), (103, 4935870), (135, 3765886), (181, 2808810), (202, 2516805), (206, 2467935), (270, 1882943), (303, 1677870), (309, 1645290), (362, 1404405), (505, 1006722), (515, 987174), (543, 936270), (606, 838935), (618, 822645), (905, 561762), (909, 559290), (927, 548430), (1010, 503361), (1030, 493587), (1086, 468135), (1515, 335574), (1545, 329058), (1629, 312090), (1810, 280881), (1818, 279645), (1854, 274215), (2715, 187254), (2727, 186430), (2781, 182810), (3030, 167787), (3090, 164529), (3258, 156045), (4545, 111858), (4635, 109686), (4887, 104030), (5430, 93627), (5454, 93215), (5562, 91405), (8145, 62418), (9090, 55929), (9270, 54843), (9774, 52015), (10403, 48870), (13635, 37286), (13905, 36562), (16290, 31209), (18281, 27810), (18643, 27270), (20806, 24435)]