42436845

素因数分解:

$3^3\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{41}}^2$

素因数の和:124

約数の個数: 96

約数和(自身を含む): 89320320

約数和(自身を除く): 46883475

約数列:

[1, 3, 5, 9, 11, 15, 17, 27, 33, 41, 45, 51, 55, 85, 99, 123, 135, 153, 165, 187, 205, 255, 297, 369, 451, 459, 495, 561, 615, 697, 765, 935, 1107, 1353, 1485, 1681, 1683, 1845, 2091, 2255, 2295, 2805, 3485, 4059, 5043, 5049, 5535, 6273, 6765, 7667, 8405, 8415, 10455, 12177, 15129, 18491, 18819, 20295, 23001, 25215, 25245, 28577, 31365, 38335, 45387, 55473, 60885, 69003, 75645, 85731, 92455, 94095, 115005, 142885, 166419, 207009, 226935, 257193, 277365, 314347, 345015, 428655, 499257, 771579, 832095, 943041, 1035045, 1285965, 1571735, 2496285, 2829123, 3857895, 4715205, 8487369, 14145615, 42436845]

約数ペア:

[(1, 42436845), (3, 14145615), (5, 8487369), (9, 4715205), (11, 3857895), (15, 2829123), (17, 2496285), (27, 1571735), (33, 1285965), (41, 1035045), (45, 943041), (51, 832095), (55, 771579), (85, 499257), (99, 428655), (123, 345015), (135, 314347), (153, 277365), (165, 257193), (187, 226935), (205, 207009), (255, 166419), (297, 142885), (369, 115005), (451, 94095), (459, 92455), (495, 85731), (561, 75645), (615, 69003), (697, 60885), (765, 55473), (935, 45387), (1107, 38335), (1353, 31365), (1485, 28577), (1681, 25245), (1683, 25215), (1845, 23001), (2091, 20295), (2255, 18819), (2295, 18491), (2805, 15129), (3485, 12177), (4059, 10455), (5043, 8415), (5049, 8405), (5535, 7667), (6273, 6765)]