15698887140

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{103}}^1\times {\mathrm{151}}^1\times {\mathrm{16823}}^1$

素因数の和:17089

約数の個数: 96

約数和(自身を含む): 44680237056

約数和(自身を除く): 28981349916

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 103, 151, 206, 302, 309, 412, 453, 515, 604, 618, 755, 906, 1030, 1236, 1510, 1545, 1812, 2060, 2265, 3020, 3090, 4530, 6180, 9060, 15553, 16823, 31106, 33646, 46659, 50469, 62212, 67292, 77765, 84115, 93318, 100938, 155530, 168230, 186636, 201876, 233295, 252345, 311060, 336460, 466590, 504690, 933180, 1009380, 1732769, 2540273, 3465538, 5080546, 5198307, 6931076, 7620819, 8663845, 10161092, 10396614, 12701365, 15241638, 17327690, 20793228, 25402730, 25991535, 30483276, 34655380, 38104095, 50805460, 51983070, 76208190, 103966140, 152416380, 261648119, 523296238, 784944357, 1046592476, 1308240595, 1569888714, 2616481190, 3139777428, 3924721785, 5232962380, 7849443570, 15698887140]

約数ペア:

[(1, 15698887140), (2, 7849443570), (3, 5232962380), (4, 3924721785), (5, 3139777428), (6, 2616481190), (10, 1569888714), (12, 1308240595), (15, 1046592476), (20, 784944357), (30, 523296238), (60, 261648119), (103, 152416380), (151, 103966140), (206, 76208190), (302, 51983070), (309, 50805460), (412, 38104095), (453, 34655380), (515, 30483276), (604, 25991535), (618, 25402730), (755, 20793228), (906, 17327690), (1030, 15241638), (1236, 12701365), (1510, 10396614), (1545, 10161092), (1812, 8663845), (2060, 7620819), (2265, 6931076), (3020, 5198307), (3090, 5080546), (4530, 3465538), (6180, 2540273), (9060, 1732769), (15553, 1009380), (16823, 933180), (31106, 504690), (33646, 466590), (46659, 336460), (50469, 311060), (62212, 252345), (67292, 233295), (77765, 201876), (84115, 186636), (93318, 168230), (100938, 155530)]