180102672

素因数分解:

$2^4\times 3^2\times {\mathrm{19}}^1\times {\mathrm{65827}}^1$

素因数の和:65860

約数の個数: 60

約数和(自身を含む): 530573680

約数和(自身を除く): 350471008

約数列:

[1, 2, 3, 4, 6, 8, 9, 12, 16, 18, 19, 24, 36, 38, 48, 57, 72, 76, 114, 144, 152, 171, 228, 304, 342, 456, 684, 912, 1368, 2736, 65827, 131654, 197481, 263308, 394962, 526616, 592443, 789924, 1053232, 1184886, 1250713, 1579848, 2369772, 2501426, 3159696, 3752139, 4739544, 5002852, 7504278, 9479088, 10005704, 11256417, 15008556, 20011408, 22512834, 30017112, 45025668, 60034224, 90051336, 180102672]

約数ペア:

[(1, 180102672), (2, 90051336), (3, 60034224), (4, 45025668), (6, 30017112), (8, 22512834), (9, 20011408), (12, 15008556), (16, 11256417), (18, 10005704), (19, 9479088), (24, 7504278), (36, 5002852), (38, 4739544), (48, 3752139), (57, 3159696), (72, 2501426), (76, 2369772), (114, 1579848), (144, 1250713), (152, 1184886), (171, 1053232), (228, 789924), (304, 592443), (342, 526616), (456, 394962), (684, 263308), (912, 197481), (1368, 131654), (2736, 65827)]