29894850

素因数分解:

$2^1\times 3^2\times 5^2\times {\mathrm{31}}^1\times {\mathrm{2143}}^1$

素因数の和:2192

約数の個数: 72

約数和(自身を含む): 82947072

約数和(自身を除く): 53052222

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 25, 30, 31, 45, 50, 62, 75, 90, 93, 150, 155, 186, 225, 279, 310, 450, 465, 558, 775, 930, 1395, 1550, 2143, 2325, 2790, 4286, 4650, 6429, 6975, 10715, 12858, 13950, 19287, 21430, 32145, 38574, 53575, 64290, 66433, 96435, 107150, 132866, 160725, 192870, 199299, 321450, 332165, 398598, 482175, 597897, 664330, 964350, 996495, 1195794, 1660825, 1992990, 2989485, 3321650, 4982475, 5978970, 9964950, 14947425, 29894850]

約数ペア:

[(1, 29894850), (2, 14947425), (3, 9964950), (5, 5978970), (6, 4982475), (9, 3321650), (10, 2989485), (15, 1992990), (18, 1660825), (25, 1195794), (30, 996495), (31, 964350), (45, 664330), (50, 597897), (62, 482175), (75, 398598), (90, 332165), (93, 321450), (150, 199299), (155, 192870), (186, 160725), (225, 132866), (279, 107150), (310, 96435), (450, 66433), (465, 64290), (558, 53575), (775, 38574), (930, 32145), (1395, 21430), (1550, 19287), (2143, 13950), (2325, 12858), (2790, 10715), (4286, 6975), (4650, 6429)]