195098625

素因数分解:

$3^6\times 5^3\times {\mathrm{2141}}^1$

素因数の和:2174

約数の個数: 56

約数和(自身を含む): 365228136

約数和(自身を除く): 170129511

約数列:

[1, 3, 5, 9, 15, 25, 27, 45, 75, 81, 125, 135, 225, 243, 375, 405, 675, 729, 1125, 1215, 2025, 2141, 3375, 3645, 6075, 6423, 10125, 10705, 18225, 19269, 30375, 32115, 53525, 57807, 91125, 96345, 160575, 173421, 267625, 289035, 481725, 520263, 802875, 867105, 1445175, 1560789, 2408625, 2601315, 4335525, 7225875, 7803945, 13006575, 21677625, 39019725, 65032875, 195098625]

約数ペア:

[(1, 195098625), (3, 65032875), (5, 39019725), (9, 21677625), (15, 13006575), (25, 7803945), (27, 7225875), (45, 4335525), (75, 2601315), (81, 2408625), (125, 1560789), (135, 1445175), (225, 867105), (243, 802875), (375, 520263), (405, 481725), (675, 289035), (729, 267625), (1125, 173421), (1215, 160575), (2025, 96345), (2141, 91125), (3375, 57807), (3645, 53525), (6075, 32115), (6423, 30375), (10125, 19269), (10705, 18225)]