30759050

素因数分解:

$2^1\times 5^2\times 7^1\times {\mathrm{23}}^1\times {\mathrm{3821}}^1$

素因数の和:3863

約数の個数: 48

約数和(自身を含む): 68245632

約数和(自身を除く): 37486582

約数列:

[1, 2, 5, 7, 10, 14, 23, 25, 35, 46, 50, 70, 115, 161, 175, 230, 322, 350, 575, 805, 1150, 1610, 3821, 4025, 7642, 8050, 19105, 26747, 38210, 53494, 87883, 95525, 133735, 175766, 191050, 267470, 439415, 615181, 668675, 878830, 1230362, 1337350, 2197075, 3075905, 4394150, 6151810, 15379525, 30759050]

約数ペア:

[(1, 30759050), (2, 15379525), (5, 6151810), (7, 4394150), (10, 3075905), (14, 2197075), (23, 1337350), (25, 1230362), (35, 878830), (46, 668675), (50, 615181), (70, 439415), (115, 267470), (161, 191050), (175, 175766), (230, 133735), (322, 95525), (350, 87883), (575, 53494), (805, 38210), (1150, 26747), (1610, 19105), (3821, 8050), (4025, 7642)]