75369105

素因数分解:

$3^2\times 5^1\times 7^3\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:308

約数の個数: 96

約数和(自身を含む): 160992000

約数和(自身を除く): 85622895

約数列:

[1, 3, 5, 7, 9, 15, 19, 21, 35, 45, 49, 57, 63, 95, 105, 133, 147, 171, 245, 257, 285, 315, 343, 399, 441, 665, 735, 771, 855, 931, 1029, 1197, 1285, 1715, 1799, 1995, 2205, 2313, 2793, 3087, 3855, 4655, 4883, 5145, 5397, 5985, 6517, 8379, 8995, 11565, 12593, 13965, 14649, 15435, 16191, 19551, 24415, 26985, 32585, 34181, 37779, 41895, 43947, 58653, 62965, 73245, 80955, 88151, 97755, 102543, 113337, 170905, 188895, 219735, 239267, 264453, 293265, 307629, 440755, 512715, 566685, 717801, 793359, 1196335, 1322265, 1538145, 1674869, 2153403, 3589005, 3966795, 5024607, 8374345, 10767015, 15073821, 25123035, 75369105]

約数ペア:

[(1, 75369105), (3, 25123035), (5, 15073821), (7, 10767015), (9, 8374345), (15, 5024607), (19, 3966795), (21, 3589005), (35, 2153403), (45, 1674869), (49, 1538145), (57, 1322265), (63, 1196335), (95, 793359), (105, 717801), (133, 566685), (147, 512715), (171, 440755), (245, 307629), (257, 293265), (285, 264453), (315, 239267), (343, 219735), (399, 188895), (441, 170905), (665, 113337), (735, 102543), (771, 97755), (855, 88151), (931, 80955), (1029, 73245), (1197, 62965), (1285, 58653), (1715, 43947), (1799, 41895), (1995, 37779), (2205, 34181), (2313, 32585), (2793, 26985), (3087, 24415), (3855, 19551), (4655, 16191), (4883, 15435), (5145, 14649), (5397, 13965), (5985, 12593), (6517, 11565), (8379, 8995)]