1795120

素因数分解:

$2^4\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1181}}^1$

素因数の和:1213

約数の個数: 40

約数和(自身を含む): 4397040

約数和(自身を除く): 2601920

約数列:

[1, 2, 4, 5, 8, 10, 16, 19, 20, 38, 40, 76, 80, 95, 152, 190, 304, 380, 760, 1181, 1520, 2362, 4724, 5905, 9448, 11810, 18896, 22439, 23620, 44878, 47240, 89756, 94480, 112195, 179512, 224390, 359024, 448780, 897560, 1795120]

約数ペア:

[(1, 1795120), (2, 897560), (4, 448780), (5, 359024), (8, 224390), (10, 179512), (16, 112195), (19, 94480), (20, 89756), (38, 47240), (40, 44878), (76, 23620), (80, 22439), (95, 18896), (152, 11810), (190, 9448), (304, 5905), (380, 4724), (760, 2362), (1181, 1520)]