120435186

素因数分解:

$2^1\times 3^1\times {\mathrm{19}}^1\times {\mathrm{31}}^1\times {\mathrm{53}}^1\times {\mathrm{643}}^1$

素因数の和:751

約数の個数: 64

約数和(自身を含む): 267079680

約数和(自身を除く): 146644494

約数列:

[1, 2, 3, 6, 19, 31, 38, 53, 57, 62, 93, 106, 114, 159, 186, 318, 589, 643, 1007, 1178, 1286, 1643, 1767, 1929, 2014, 3021, 3286, 3534, 3858, 4929, 6042, 9858, 12217, 19933, 24434, 31217, 34079, 36651, 39866, 59799, 62434, 68158, 73302, 93651, 102237, 119598, 187302, 204474, 378727, 647501, 757454, 1056449, 1136181, 1295002, 1942503, 2112898, 2272362, 3169347, 3885006, 6338694, 20072531, 40145062, 60217593, 120435186]

約数ペア:

[(1, 120435186), (2, 60217593), (3, 40145062), (6, 20072531), (19, 6338694), (31, 3885006), (38, 3169347), (53, 2272362), (57, 2112898), (62, 1942503), (93, 1295002), (106, 1136181), (114, 1056449), (159, 757454), (186, 647501), (318, 378727), (589, 204474), (643, 187302), (1007, 119598), (1178, 102237), (1286, 93651), (1643, 73302), (1767, 68158), (1929, 62434), (2014, 59799), (3021, 39866), (3286, 36651), (3534, 34079), (3858, 31217), (4929, 24434), (6042, 19933), (9858, 12217)]