1160520

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{509}}^1$

素因数の和:542

約数の個数: 64

約数和(自身を含む): 3672000

約数和(自身を除く): 2511480

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 19, 20, 24, 30, 38, 40, 57, 60, 76, 95, 114, 120, 152, 190, 228, 285, 380, 456, 509, 570, 760, 1018, 1140, 1527, 2036, 2280, 2545, 3054, 4072, 5090, 6108, 7635, 9671, 10180, 12216, 15270, 19342, 20360, 29013, 30540, 38684, 48355, 58026, 61080, 77368, 96710, 116052, 145065, 193420, 232104, 290130, 386840, 580260, 1160520]

約数ペア:

[(1, 1160520), (2, 580260), (3, 386840), (4, 290130), (5, 232104), (6, 193420), (8, 145065), (10, 116052), (12, 96710), (15, 77368), (19, 61080), (20, 58026), (24, 48355), (30, 38684), (38, 30540), (40, 29013), (57, 20360), (60, 19342), (76, 15270), (95, 12216), (114, 10180), (120, 9671), (152, 7635), (190, 6108), (228, 5090), (285, 4072), (380, 3054), (456, 2545), (509, 2280), (570, 2036), (760, 1527), (1018, 1140)]