1073880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{157}}^1$

素因数の和:193

約数の個数: 96

約数和(自身を含む): 3697200

約数和(自身を除く): 2623320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 19, 20, 24, 30, 36, 38, 40, 45, 57, 60, 72, 76, 90, 95, 114, 120, 152, 157, 171, 180, 190, 228, 285, 314, 342, 360, 380, 456, 471, 570, 628, 684, 760, 785, 855, 942, 1140, 1256, 1368, 1413, 1570, 1710, 1884, 2280, 2355, 2826, 2983, 3140, 3420, 3768, 4710, 5652, 5966, 6280, 6840, 7065, 8949, 9420, 11304, 11932, 14130, 14915, 17898, 18840, 23864, 26847, 28260, 29830, 35796, 44745, 53694, 56520, 59660, 71592, 89490, 107388, 119320, 134235, 178980, 214776, 268470, 357960, 536940, 1073880]

約数ペア:

[(1, 1073880), (2, 536940), (3, 357960), (4, 268470), (5, 214776), (6, 178980), (8, 134235), (9, 119320), (10, 107388), (12, 89490), (15, 71592), (18, 59660), (19, 56520), (20, 53694), (24, 44745), (30, 35796), (36, 29830), (38, 28260), (40, 26847), (45, 23864), (57, 18840), (60, 17898), (72, 14915), (76, 14130), (90, 11932), (95, 11304), (114, 9420), (120, 8949), (152, 7065), (157, 6840), (171, 6280), (180, 5966), (190, 5652), (228, 4710), (285, 3768), (314, 3420), (342, 3140), (360, 2983), (380, 2826), (456, 2355), (471, 2280), (570, 1884), (628, 1710), (684, 1570), (760, 1413), (785, 1368), (855, 1256), (942, 1140)]