469888620

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{23}}^1\times {\mathrm{17921}}^1$

素因数の和:17975

約数の個数: 96

約数和(自身を含む): 1445230080

約数和(自身を除く): 975341460

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 23, 30, 38, 46, 57, 60, 69, 76, 92, 95, 114, 115, 138, 190, 228, 230, 276, 285, 345, 380, 437, 460, 570, 690, 874, 1140, 1311, 1380, 1748, 2185, 2622, 4370, 5244, 6555, 8740, 13110, 17921, 26220, 35842, 53763, 71684, 89605, 107526, 179210, 215052, 268815, 340499, 358420, 412183, 537630, 680998, 824366, 1021497, 1075260, 1236549, 1361996, 1648732, 1702495, 2042994, 2060915, 2473098, 3404990, 4085988, 4121830, 4946196, 5107485, 6182745, 6809980, 7831477, 8243660, 10214970, 12365490, 15662954, 20429940, 23494431, 24730980, 31325908, 39157385, 46988862, 78314770, 93977724, 117472155, 156629540, 234944310, 469888620]

約数ペア:

[(1, 469888620), (2, 234944310), (3, 156629540), (4, 117472155), (5, 93977724), (6, 78314770), (10, 46988862), (12, 39157385), (15, 31325908), (19, 24730980), (20, 23494431), (23, 20429940), (30, 15662954), (38, 12365490), (46, 10214970), (57, 8243660), (60, 7831477), (69, 6809980), (76, 6182745), (92, 5107485), (95, 4946196), (114, 4121830), (115, 4085988), (138, 3404990), (190, 2473098), (228, 2060915), (230, 2042994), (276, 1702495), (285, 1648732), (345, 1361996), (380, 1236549), (437, 1075260), (460, 1021497), (570, 824366), (690, 680998), (874, 537630), (1140, 412183), (1311, 358420), (1380, 340499), (1748, 268815), (2185, 215052), (2622, 179210), (4370, 107526), (5244, 89605), (6555, 71684), (8740, 53763), (13110, 35842), (17921, 26220)]