42452235

素因数分解:

$3^3\times 5^1\times 7^1\times {\mathrm{167}}^1\times {\mathrm{269}}^1$

素因数の和:457

約数の個数: 64

約数和(自身を含む): 87091200

約数和(自身を除く): 44638965

約数列:

[1, 3, 5, 7, 9, 15, 21, 27, 35, 45, 63, 105, 135, 167, 189, 269, 315, 501, 807, 835, 945, 1169, 1345, 1503, 1883, 2421, 2505, 3507, 4035, 4509, 5649, 5845, 7263, 7515, 9415, 10521, 12105, 16947, 17535, 22545, 28245, 31563, 36315, 44923, 50841, 52605, 84735, 134769, 157815, 224615, 254205, 314461, 404307, 673845, 943383, 1212921, 1572305, 2021535, 2830149, 4716915, 6064605, 8490447, 14150745, 42452235]

約数ペア:

[(1, 42452235), (3, 14150745), (5, 8490447), (7, 6064605), (9, 4716915), (15, 2830149), (21, 2021535), (27, 1572305), (35, 1212921), (45, 943383), (63, 673845), (105, 404307), (135, 314461), (167, 254205), (189, 224615), (269, 157815), (315, 134769), (501, 84735), (807, 52605), (835, 50841), (945, 44923), (1169, 36315), (1345, 31563), (1503, 28245), (1883, 22545), (2421, 17535), (2505, 16947), (3507, 12105), (4035, 10521), (4509, 9415), (5649, 7515), (5845, 7263)]