61712760

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{27067}}^1$

素因数の和:27100

約数の個数: 64

約数和(自身を含む): 194889600

約数和(自身を除く): 133176840

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, 570, 760, 1140, 2280, 27067, 54134, 81201, 108268, 135335, 162402, 216536, 270670, 324804, 406005, 514273, 541340, 649608, 812010, 1028546, 1082680, 1542819, 1624020, 2057092, 2571365, 3085638, 3248040, 4114184, 5142730, 6171276, 7714095, 10285460, 12342552, 15428190, 20570920, 30856380, 61712760]

約数ペア:

[(1, 61712760), (2, 30856380), (3, 20570920), (4, 15428190), (5, 12342552), (6, 10285460), (8, 7714095), (10, 6171276), (12, 5142730), (15, 4114184), (19, 3248040), (20, 3085638), (24, 2571365), (30, 2057092), (38, 1624020), (40, 1542819), (57, 1082680), (60, 1028546), (76, 812010), (95, 649608), (114, 541340), (120, 514273), (152, 406005), (190, 324804), (228, 270670), (285, 216536), (380, 162402), (456, 135335), (570, 108268), (760, 81201), (1140, 54134), (2280, 27067)]