88961460

素因数分解:

$2^2\times 3^1\times 5^1\times 7^2\times {\mathrm{30259}}^1$

素因数の和:30285

約数の個数: 72

約数和(自身を含む): 289769760

約数和(自身を除く): 200808300

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 42, 49, 60, 70, 84, 98, 105, 140, 147, 196, 210, 245, 294, 420, 490, 588, 735, 980, 1470, 2940, 30259, 60518, 90777, 121036, 151295, 181554, 211813, 302590, 363108, 423626, 453885, 605180, 635439, 847252, 907770, 1059065, 1270878, 1482691, 1815540, 2118130, 2541756, 2965382, 3177195, 4236260, 4448073, 5930764, 6354390, 7413455, 8896146, 12708780, 14826910, 17792292, 22240365, 29653820, 44480730, 88961460]

約数ペア:

[(1, 88961460), (2, 44480730), (3, 29653820), (4, 22240365), (5, 17792292), (6, 14826910), (7, 12708780), (10, 8896146), (12, 7413455), (14, 6354390), (15, 5930764), (20, 4448073), (21, 4236260), (28, 3177195), (30, 2965382), (35, 2541756), (42, 2118130), (49, 1815540), (60, 1482691), (70, 1270878), (84, 1059065), (98, 907770), (105, 847252), (140, 635439), (147, 605180), (196, 453885), (210, 423626), (245, 363108), (294, 302590), (420, 211813), (490, 181554), (588, 151295), (735, 121036), (980, 90777), (1470, 60518), (2940, 30259)]