72533430

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{197}}^1\times {\mathrm{4091}}^1$

素因数の和:4301

約数の個数: 48

約数和(自身を含む): 189590544

約数和(自身を除く): 117057114

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 30, 45, 90, 197, 394, 591, 985, 1182, 1773, 1970, 2955, 3546, 4091, 5910, 8182, 8865, 12273, 17730, 20455, 24546, 36819, 40910, 61365, 73638, 122730, 184095, 368190, 805927, 1611854, 2417781, 4029635, 4835562, 7253343, 8059270, 12088905, 14506686, 24177810, 36266715, 72533430]

約数ペア:

[(1, 72533430), (2, 36266715), (3, 24177810), (5, 14506686), (6, 12088905), (9, 8059270), (10, 7253343), (15, 4835562), (18, 4029635), (30, 2417781), (45, 1611854), (90, 805927), (197, 368190), (394, 184095), (591, 122730), (985, 73638), (1182, 61365), (1773, 40910), (1970, 36819), (2955, 24546), (3546, 20455), (4091, 17730), (5910, 12273), (8182, 8865)]