386055225

素因数分解:

$3^2\times 5^2\times {\mathrm{37}}^1\times {\mathrm{79}}^1\times {\mathrm{587}}^1$

素因数の和:719

約数の個数: 72

約数和(自身を含む): 720370560

約数和(自身を除く): 334315335

約数列:

[1, 3, 5, 9, 15, 25, 37, 45, 75, 79, 111, 185, 225, 237, 333, 395, 555, 587, 711, 925, 1185, 1665, 1761, 1975, 2775, 2923, 2935, 3555, 5283, 5925, 8325, 8769, 8805, 14615, 14675, 17775, 21719, 26307, 26415, 43845, 44025, 46373, 65157, 73075, 108595, 131535, 132075, 139119, 195471, 219225, 231865, 325785, 417357, 542975, 657675, 695595, 977355, 1159325, 1628925, 1715801, 2086785, 3477975, 4886775, 5147403, 8579005, 10433925, 15442209, 25737015, 42895025, 77211045, 128685075, 386055225]

約数ペア:

[(1, 386055225), (3, 128685075), (5, 77211045), (9, 42895025), (15, 25737015), (25, 15442209), (37, 10433925), (45, 8579005), (75, 5147403), (79, 4886775), (111, 3477975), (185, 2086785), (225, 1715801), (237, 1628925), (333, 1159325), (395, 977355), (555, 695595), (587, 657675), (711, 542975), (925, 417357), (1185, 325785), (1665, 231865), (1761, 219225), (1975, 195471), (2775, 139119), (2923, 132075), (2935, 131535), (3555, 108595), (5283, 73075), (5925, 65157), (8325, 46373), (8769, 44025), (8805, 43845), (14615, 26415), (14675, 26307), (17775, 21719)]