111595540

素因数分解:

$2^2\times 5^1\times 7^2\times {\mathrm{23}}^1\times {\mathrm{4951}}^1$

素因数の和:4997

約数の個数: 72

約数和(自身を含む): 284522112

約数和(自身を除く): 172926572

約数列:

[1, 2, 4, 5, 7, 10, 14, 20, 23, 28, 35, 46, 49, 70, 92, 98, 115, 140, 161, 196, 230, 245, 322, 460, 490, 644, 805, 980, 1127, 1610, 2254, 3220, 4508, 4951, 5635, 9902, 11270, 19804, 22540, 24755, 34657, 49510, 69314, 99020, 113873, 138628, 173285, 227746, 242599, 346570, 455492, 485198, 569365, 693140, 797111, 970396, 1138730, 1212995, 1594222, 2277460, 2425990, 3188444, 3985555, 4851980, 5579777, 7971110, 11159554, 15942220, 22319108, 27898885, 55797770, 111595540]

約数ペア:

[(1, 111595540), (2, 55797770), (4, 27898885), (5, 22319108), (7, 15942220), (10, 11159554), (14, 7971110), (20, 5579777), (23, 4851980), (28, 3985555), (35, 3188444), (46, 2425990), (49, 2277460), (70, 1594222), (92, 1212995), (98, 1138730), (115, 970396), (140, 797111), (161, 693140), (196, 569365), (230, 485198), (245, 455492), (322, 346570), (460, 242599), (490, 227746), (644, 173285), (805, 138628), (980, 113873), (1127, 99020), (1610, 69314), (2254, 49510), (3220, 34657), (4508, 24755), (4951, 22540), (5635, 19804), (9902, 11270)]