1330550175

素因数分解:

$3^1\times 5^2\times {\mathrm{83}}^1\times {\mathrm{211}}^1\times {\mathrm{1013}}^1$

素因数の和:1320

約数の個数: 48

約数和(自身を含む): 2239106688

約数和(自身を除く): 908556513

約数列:

[1, 3, 5, 15, 25, 75, 83, 211, 249, 415, 633, 1013, 1055, 1245, 2075, 3039, 3165, 5065, 5275, 6225, 15195, 15825, 17513, 25325, 52539, 75975, 84079, 87565, 213743, 252237, 262695, 420395, 437825, 641229, 1068715, 1261185, 1313475, 2101975, 3206145, 5343575, 6305925, 16030725, 17740669, 53222007, 88703345, 266110035, 443516725, 1330550175]

約数ペア:

[(1, 1330550175), (3, 443516725), (5, 266110035), (15, 88703345), (25, 53222007), (75, 17740669), (83, 16030725), (211, 6305925), (249, 5343575), (415, 3206145), (633, 2101975), (1013, 1313475), (1055, 1261185), (1245, 1068715), (2075, 641229), (3039, 437825), (3165, 420395), (5065, 262695), (5275, 252237), (6225, 213743), (15195, 87565), (15825, 84079), (17513, 75975), (25325, 52539)]