12433170

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{29}}^1\times {\mathrm{31}}^1\times {\mathrm{461}}^1$

素因数の和:531

約数の個数: 64

約数和(自身を含む): 31933440

約数和(自身を除く): 19500270

約数列:

[1, 2, 3, 5, 6, 10, 15, 29, 30, 31, 58, 62, 87, 93, 145, 155, 174, 186, 290, 310, 435, 461, 465, 870, 899, 922, 930, 1383, 1798, 2305, 2697, 2766, 4495, 4610, 5394, 6915, 8990, 13369, 13485, 13830, 14291, 26738, 26970, 28582, 40107, 42873, 66845, 71455, 80214, 85746, 133690, 142910, 200535, 214365, 401070, 414439, 428730, 828878, 1243317, 2072195, 2486634, 4144390, 6216585, 12433170]

約数ペア:

[(1, 12433170), (2, 6216585), (3, 4144390), (5, 2486634), (6, 2072195), (10, 1243317), (15, 828878), (29, 428730), (30, 414439), (31, 401070), (58, 214365), (62, 200535), (87, 142910), (93, 133690), (145, 85746), (155, 80214), (174, 71455), (186, 66845), (290, 42873), (310, 40107), (435, 28582), (461, 26970), (465, 26738), (870, 14291), (899, 13830), (922, 13485), (930, 13369), (1383, 8990), (1798, 6915), (2305, 5394), (2697, 4610), (2766, 4495)]