24118155

素因数分解:

$3^4\times 5^1\times {\mathrm{17}}^1\times {\mathrm{31}}^1\times {\mathrm{113}}^1$

素因数の和:178

約数の個数: 80

約数和(自身を含む): 47672064

約数和(自身を除く): 23553909

約数列:

[1, 3, 5, 9, 15, 17, 27, 31, 45, 51, 81, 85, 93, 113, 135, 153, 155, 255, 279, 339, 405, 459, 465, 527, 565, 765, 837, 1017, 1377, 1395, 1581, 1695, 1921, 2295, 2511, 2635, 3051, 3503, 4185, 4743, 5085, 5763, 6885, 7905, 9153, 9605, 10509, 12555, 14229, 15255, 17289, 17515, 23715, 28815, 31527, 42687, 45765, 51867, 52545, 59551, 71145, 86445, 94581, 155601, 157635, 178653, 213435, 259335, 283743, 297755, 472905, 535959, 778005, 893265, 1418715, 1607877, 2679795, 4823631, 8039385, 24118155]

約数ペア:

[(1, 24118155), (3, 8039385), (5, 4823631), (9, 2679795), (15, 1607877), (17, 1418715), (27, 893265), (31, 778005), (45, 535959), (51, 472905), (81, 297755), (85, 283743), (93, 259335), (113, 213435), (135, 178653), (153, 157635), (155, 155601), (255, 94581), (279, 86445), (339, 71145), (405, 59551), (459, 52545), (465, 51867), (527, 45765), (565, 42687), (765, 31527), (837, 28815), (1017, 23715), (1377, 17515), (1395, 17289), (1581, 15255), (1695, 14229), (1921, 12555), (2295, 10509), (2511, 9605), (2635, 9153), (3051, 7905), (3503, 6885), (4185, 5763), (4743, 5085)]