62640990

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{457}}^1\times {\mathrm{1523}}^1$

素因数の和:1993

約数の個数: 48

約数和(自身を含む): 163330128

約数和(自身を除く): 100689138

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 457, 914, 1371, 1523, 2285, 2742, 3046, 4113, 4569, 4570, 6855, 7615, 8226, 9138, 13707, 13710, 15230, 20565, 22845, 27414, 41130, 45690, 68535, 137070, 696011, 1392022, 2088033, 3480055, 4176066, 6264099, 6960110, 10440165, 12528198, 20880330, 31320495, 62640990]

約数ペア:

[(1, 62640990), (2, 31320495), (3, 20880330), (5, 12528198), (6, 10440165), (9, 6960110), (10, 6264099), (15, 4176066), (18, 3480055), (30, 2088033), (45, 1392022), (90, 696011), (457, 137070), (914, 68535), (1371, 45690), (1523, 41130), (2285, 27414), (2742, 22845), (3046, 20565), (4113, 15230), (4569, 13710), (4570, 13707), (6855, 9138), (7615, 8226)]