115335340

素因数分解:

$2^2\times 5^1\times {\mathrm{23}}^1\times {\mathrm{157}}^1\times {\mathrm{1597}}^1$

素因数の和:1786

約数の個数: 48

約数和(自身を含む): 254503872

約数和(自身を除く): 139168532

約数列:

[1, 2, 4, 5, 10, 20, 23, 46, 92, 115, 157, 230, 314, 460, 628, 785, 1570, 1597, 3140, 3194, 3611, 6388, 7222, 7985, 14444, 15970, 18055, 31940, 36110, 36731, 72220, 73462, 146924, 183655, 250729, 367310, 501458, 734620, 1002916, 1253645, 2507290, 5014580, 5766767, 11533534, 23067068, 28833835, 57667670, 115335340]

約数ペア:

[(1, 115335340), (2, 57667670), (4, 28833835), (5, 23067068), (10, 11533534), (20, 5766767), (23, 5014580), (46, 2507290), (92, 1253645), (115, 1002916), (157, 734620), (230, 501458), (314, 367310), (460, 250729), (628, 183655), (785, 146924), (1570, 73462), (1597, 72220), (3140, 36731), (3194, 36110), (3611, 31940), (6388, 18055), (7222, 15970), (7985, 14444)]