450313110

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{47}}^1\times {\mathrm{431}}^1$

素因数の和:523

約数の個数: 192

約数和(自身を含む): 1358622720

約数和(自身を除く): 908309610

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 30, 38, 39, 45, 47, 57, 65, 78, 90, 94, 95, 114, 117, 130, 141, 171, 190, 195, 234, 235, 247, 282, 285, 342, 390, 423, 431, 470, 494, 570, 585, 611, 705, 741, 846, 855, 862, 893, 1170, 1222, 1235, 1293, 1410, 1482, 1710, 1786, 1833, 2115, 2155, 2223, 2470, 2586, 2679, 3055, 3666, 3705, 3879, 4230, 4310, 4446, 4465, 5358, 5499, 5603, 6110, 6465, 7410, 7758, 8037, 8189, 8930, 9165, 10998, 11115, 11206, 11609, 12930, 13395, 16074, 16378, 16809, 18330, 19395, 20257, 22230, 23218, 24567, 26790, 27495, 28015, 33618, 34827, 38790, 40185, 40514, 40945, 49134, 50427, 54990, 56030, 58045, 60771, 69654, 73701, 80370, 81890, 84045, 100854, 101285, 104481, 106457, 116090, 121542, 122835, 147402, 168090, 174135, 182313, 202570, 208962, 212914, 245670, 252135, 263341, 303855, 319371, 348270, 364626, 368505, 384883, 504270, 522405, 526682, 532285, 607710, 638742, 737010, 769766, 790023, 911565, 958113, 1044810, 1064570, 1154649, 1316705, 1580046, 1596855, 1823130, 1916226, 1924415, 2309298, 2370069, 2633410, 3193710, 3463947, 3848830, 3950115, 4740138, 4790565, 5003479, 5773245, 6927894, 7900230, 9581130, 10006958, 11546490, 11850345, 15010437, 17319735, 23700690, 25017395, 30020874, 34639470, 45031311, 50034790, 75052185, 90062622, 150104370, 225156555, 450313110]

約数ペア:

[(1, 450313110), (2, 225156555), (3, 150104370), (5, 90062622), (6, 75052185), (9, 50034790), (10, 45031311), (13, 34639470), (15, 30020874), (18, 25017395), (19, 23700690), (26, 17319735), (30, 15010437), (38, 11850345), (39, 11546490), (45, 10006958), (47, 9581130), (57, 7900230), (65, 6927894), (78, 5773245), (90, 5003479), (94, 4790565), (95, 4740138), (114, 3950115), (117, 3848830), (130, 3463947), (141, 3193710), (171, 2633410), (190, 2370069), (195, 2309298), (234, 1924415), (235, 1916226), (247, 1823130), (282, 1596855), (285, 1580046), (342, 1316705), (390, 1154649), (423, 1064570), (431, 1044810), (470, 958113), (494, 911565), (570, 790023), (585, 769766), (611, 737010), (705, 638742), (741, 607710), (846, 532285), (855, 526682), (862, 522405), (893, 504270), (1170, 384883), (1222, 368505), (1235, 364626), (1293, 348270), (1410, 319371), (1482, 303855), (1710, 263341), (1786, 252135), (1833, 245670), (2115, 212914), (2155, 208962), (2223, 202570), (2470, 182313), (2586, 174135), (2679, 168090), (3055, 147402), (3666, 122835), (3705, 121542), (3879, 116090), (4230, 106457), (4310, 104481), (4446, 101285), (4465, 100854), (5358, 84045), (5499, 81890), (5603, 80370), (6110, 73701), (6465, 69654), (7410, 60771), (7758, 58045), (8037, 56030), (8189, 54990), (8930, 50427), (9165, 49134), (10998, 40945), (11115, 40514), (11206, 40185), (11609, 38790), (12930, 34827), (13395, 33618), (16074, 28015), (16378, 27495), (16809, 26790), (18330, 24567), (19395, 23218), (20257, 22230)]