73078695

素因数分解:

$3^2\times 5^1\times {\mathrm{29}}^2\times {\mathrm{1931}}^1$

素因数の和:2000

約数の個数: 36

約数和(自身を含む): 131256216

約数和(自身を除く): 58177521

約数列:

[1, 3, 5, 9, 15, 29, 45, 87, 145, 261, 435, 841, 1305, 1931, 2523, 4205, 5793, 7569, 9655, 12615, 17379, 28965, 37845, 55999, 86895, 167997, 279995, 503991, 839985, 1623971, 2519955, 4871913, 8119855, 14615739, 24359565, 73078695]

約数ペア:

[(1, 73078695), (3, 24359565), (5, 14615739), (9, 8119855), (15, 4871913), (29, 2519955), (45, 1623971), (87, 839985), (145, 503991), (261, 279995), (435, 167997), (841, 86895), (1305, 55999), (1931, 37845), (2523, 28965), (4205, 17379), (5793, 12615), (7569, 9655)]