27393360

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{157}}^1\times {\mathrm{727}}^1$

素因数の和:900

約数の個数: 80

約数和(自身を含む): 85577856

約数和(自身を除く): 58184496

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 157, 240, 314, 471, 628, 727, 785, 942, 1256, 1454, 1570, 1884, 2181, 2355, 2512, 2908, 3140, 3635, 3768, 4362, 4710, 5816, 6280, 7270, 7536, 8724, 9420, 10905, 11632, 12560, 14540, 17448, 18840, 21810, 29080, 34896, 37680, 43620, 58160, 87240, 114139, 174480, 228278, 342417, 456556, 570695, 684834, 913112, 1141390, 1369668, 1712085, 1826224, 2282780, 2739336, 3424170, 4565560, 5478672, 6848340, 9131120, 13696680, 27393360]

約数ペア:

[(1, 27393360), (2, 13696680), (3, 9131120), (4, 6848340), (5, 5478672), (6, 4565560), (8, 3424170), (10, 2739336), (12, 2282780), (15, 1826224), (16, 1712085), (20, 1369668), (24, 1141390), (30, 913112), (40, 684834), (48, 570695), (60, 456556), (80, 342417), (120, 228278), (157, 174480), (240, 114139), (314, 87240), (471, 58160), (628, 43620), (727, 37680), (785, 34896), (942, 29080), (1256, 21810), (1454, 18840), (1570, 17448), (1884, 14540), (2181, 12560), (2355, 11632), (2512, 10905), (2908, 9420), (3140, 8724), (3635, 7536), (3768, 7270), (4362, 6280), (4710, 5816)]