23838930

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{15581}}^1$

素因数の和:15611

約数の個数: 48

約数和(自身を含む): 65631384

約数和(自身を除く): 41792454

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 85, 90, 102, 153, 170, 255, 306, 510, 765, 1530, 15581, 31162, 46743, 77905, 93486, 140229, 155810, 233715, 264877, 280458, 467430, 529754, 701145, 794631, 1324385, 1402290, 1589262, 2383893, 2648770, 3973155, 4767786, 7946310, 11919465, 23838930]

約数ペア:

[(1, 23838930), (2, 11919465), (3, 7946310), (5, 4767786), (6, 3973155), (9, 2648770), (10, 2383893), (15, 1589262), (17, 1402290), (18, 1324385), (30, 794631), (34, 701145), (45, 529754), (51, 467430), (85, 280458), (90, 264877), (102, 233715), (153, 155810), (170, 140229), (255, 93486), (306, 77905), (510, 46743), (765, 31162), (1530, 15581)]