15005016

素因数分解:

$2^3\times 3^2\times {\mathrm{13}}^1\times {\mathrm{17}}^1\times {\mathrm{23}}^1\times {\mathrm{41}}^1$

素因数の和:106

約数の個数: 192

約数和(自身を含む): 49533120

約数和(自身を除く): 34528104

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 13, 17, 18, 23, 24, 26, 34, 36, 39, 41, 46, 51, 52, 68, 69, 72, 78, 82, 92, 102, 104, 117, 123, 136, 138, 153, 156, 164, 184, 204, 207, 221, 234, 246, 276, 299, 306, 312, 328, 369, 391, 408, 414, 442, 468, 492, 533, 552, 598, 612, 663, 697, 738, 782, 828, 884, 897, 936, 943, 984, 1066, 1173, 1196, 1224, 1326, 1394, 1476, 1564, 1599, 1656, 1768, 1794, 1886, 1989, 2091, 2132, 2346, 2392, 2652, 2691, 2788, 2829, 2952, 3128, 3198, 3519, 3588, 3772, 3978, 4182, 4264, 4692, 4797, 5083, 5304, 5382, 5576, 5658, 6273, 6396, 7038, 7176, 7544, 7956, 8364, 8487, 9061, 9384, 9594, 10166, 10764, 11316, 12259, 12546, 12792, 14076, 15249, 15912, 16031, 16728, 16974, 18122, 19188, 20332, 21528, 22632, 24518, 25092, 27183, 28152, 30498, 32062, 33948, 36244, 36777, 38376, 40664, 45747, 48093, 49036, 50184, 54366, 60996, 64124, 67896, 72488, 73554, 81549, 91494, 96186, 98072, 108732, 110331, 121992, 128248, 144279, 147108, 163098, 182988, 192372, 208403, 217464, 220662, 288558, 294216, 326196, 365976, 384744, 416806, 441324, 577116, 625209, 652392, 833612, 882648, 1154232, 1250418, 1667224, 1875627, 2500836, 3751254, 5001672, 7502508, 15005016]

約数ペア:

[(1, 15005016), (2, 7502508), (3, 5001672), (4, 3751254), (6, 2500836), (8, 1875627), (9, 1667224), (12, 1250418), (13, 1154232), (17, 882648), (18, 833612), (23, 652392), (24, 625209), (26, 577116), (34, 441324), (36, 416806), (39, 384744), (41, 365976), (46, 326196), (51, 294216), (52, 288558), (68, 220662), (69, 217464), (72, 208403), (78, 192372), (82, 182988), (92, 163098), (102, 147108), (104, 144279), (117, 128248), (123, 121992), (136, 110331), (138, 108732), (153, 98072), (156, 96186), (164, 91494), (184, 81549), (204, 73554), (207, 72488), (221, 67896), (234, 64124), (246, 60996), (276, 54366), (299, 50184), (306, 49036), (312, 48093), (328, 45747), (369, 40664), (391, 38376), (408, 36777), (414, 36244), (442, 33948), (468, 32062), (492, 30498), (533, 28152), (552, 27183), (598, 25092), (612, 24518), (663, 22632), (697, 21528), (738, 20332), (782, 19188), (828, 18122), (884, 16974), (897, 16728), (936, 16031), (943, 15912), (984, 15249), (1066, 14076), (1173, 12792), (1196, 12546), (1224, 12259), (1326, 11316), (1394, 10764), (1476, 10166), (1564, 9594), (1599, 9384), (1656, 9061), (1768, 8487), (1794, 8364), (1886, 7956), (1989, 7544), (2091, 7176), (2132, 7038), (2346, 6396), (2392, 6273), (2652, 5658), (2691, 5576), (2788, 5382), (2829, 5304), (2952, 5083), (3128, 4797), (3198, 4692), (3519, 4264), (3588, 4182), (3772, 3978)]