22769505

素因数分解:

$3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{269}}^1$

素因数の和:316

約数の個数: 80

約数和(自身を含む): 47044800

約数和(自身を除く): 24275295

約数列:

[1, 3, 5, 9, 11, 15, 19, 27, 33, 45, 55, 57, 81, 95, 99, 135, 165, 171, 209, 269, 285, 297, 405, 495, 513, 627, 807, 855, 891, 1045, 1345, 1485, 1539, 1881, 2421, 2565, 2959, 3135, 4035, 4455, 5111, 5643, 7263, 7695, 8877, 9405, 12105, 14795, 15333, 16929, 21789, 25555, 26631, 28215, 36315, 44385, 45999, 56221, 76665, 79893, 84645, 108945, 133155, 137997, 168663, 229995, 239679, 281105, 399465, 413991, 505989, 689985, 843315, 1198395, 1517967, 2069955, 2529945, 4553901, 7589835, 22769505]

約数ペア:

[(1, 22769505), (3, 7589835), (5, 4553901), (9, 2529945), (11, 2069955), (15, 1517967), (19, 1198395), (27, 843315), (33, 689985), (45, 505989), (55, 413991), (57, 399465), (81, 281105), (95, 239679), (99, 229995), (135, 168663), (165, 137997), (171, 133155), (209, 108945), (269, 84645), (285, 79893), (297, 76665), (405, 56221), (495, 45999), (513, 44385), (627, 36315), (807, 28215), (855, 26631), (891, 25555), (1045, 21789), (1345, 16929), (1485, 15333), (1539, 14795), (1881, 12105), (2421, 9405), (2565, 8877), (2959, 7695), (3135, 7263), (4035, 5643), (4455, 5111)]