42529590

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{2351}}^1$

素因数の和:2434

約数の個数: 64

約数和(自身を含む): 115153920

約数和(自身を除く): 72624330

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 270, 335, 402, 603, 670, 1005, 1206, 1809, 2010, 2351, 3015, 3618, 4702, 6030, 7053, 9045, 11755, 14106, 18090, 21159, 23510, 35265, 42318, 63477, 70530, 105795, 126954, 157517, 211590, 315034, 317385, 472551, 634770, 787585, 945102, 1417653, 1575170, 2362755, 2835306, 4252959, 4725510, 7088265, 8505918, 14176530, 21264795, 42529590]

約数ペア:

[(1, 42529590), (2, 21264795), (3, 14176530), (5, 8505918), (6, 7088265), (9, 4725510), (10, 4252959), (15, 2835306), (18, 2362755), (27, 1575170), (30, 1417653), (45, 945102), (54, 787585), (67, 634770), (90, 472551), (134, 317385), (135, 315034), (201, 211590), (270, 157517), (335, 126954), (402, 105795), (603, 70530), (670, 63477), (1005, 42318), (1206, 35265), (1809, 23510), (2010, 21159), (2351, 18090), (3015, 14106), (3618, 11755), (4702, 9045), (6030, 7053)]