45210348

素因数分解:

$2^2\times 3^2\times {\mathrm{19}}^1\times {\mathrm{157}}^1\times {\mathrm{421}}^1$

素因数の和:607

約数の個数: 72

約数和(自身を含む): 121350320

約数和(自身を除く): 76139972

約数列:

[1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 157, 171, 228, 314, 342, 421, 471, 628, 684, 842, 942, 1263, 1413, 1684, 1884, 2526, 2826, 2983, 3789, 5052, 5652, 5966, 7578, 7999, 8949, 11932, 15156, 15998, 17898, 23997, 26847, 31996, 35796, 47994, 53694, 66097, 71991, 95988, 107388, 132194, 143982, 198291, 264388, 287964, 396582, 594873, 793164, 1189746, 1255843, 2379492, 2511686, 3767529, 5023372, 7535058, 11302587, 15070116, 22605174, 45210348]

約数ペア:

[(1, 45210348), (2, 22605174), (3, 15070116), (4, 11302587), (6, 7535058), (9, 5023372), (12, 3767529), (18, 2511686), (19, 2379492), (36, 1255843), (38, 1189746), (57, 793164), (76, 594873), (114, 396582), (157, 287964), (171, 264388), (228, 198291), (314, 143982), (342, 132194), (421, 107388), (471, 95988), (628, 71991), (684, 66097), (842, 53694), (942, 47994), (1263, 35796), (1413, 31996), (1684, 26847), (1884, 23997), (2526, 17898), (2826, 15998), (2983, 15156), (3789, 11932), (5052, 8949), (5652, 7999), (5966, 7578)]