18247845360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{76032689}}^1$

素因数の和:76032705

約数の個数: 40

約数和(自身を含む): 56568321360

約数和(自身を除く): 38320476000

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 76032689, 152065378, 228098067, 304130756, 380163445, 456196134, 608261512, 760326890, 912392268, 1140490335, 1216523024, 1520653780, 1824784536, 2280980670, 3041307560, 3649569072, 4561961340, 6082615120, 9123922680, 18247845360]

約数ペア:

[(1, 18247845360), (2, 9123922680), (3, 6082615120), (4, 4561961340), (5, 3649569072), (6, 3041307560), (8, 2280980670), (10, 1824784536), (12, 1520653780), (15, 1216523024), (16, 1140490335), (20, 912392268), (24, 760326890), (30, 608261512), (40, 456196134), (48, 380163445), (60, 304130756), (80, 228098067), (120, 152065378), (240, 76032689)]