204558962490

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{5641}}^1\times {\mathrm{14923}}^1$

素因数の和:20586

約数の個数: 96

約数和(自身を含む): 551686314816

約数和(自身を除く): 347127352326

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 90, 135, 162, 243, 270, 405, 486, 810, 1215, 2430, 5641, 11282, 14923, 16923, 28205, 29846, 33846, 44769, 50769, 56410, 74615, 84615, 89538, 101538, 134307, 149230, 152307, 169230, 223845, 253845, 268614, 304614, 402921, 447690, 456921, 507690, 671535, 761535, 805842, 913842, 1208763, 1343070, 1370763, 1523070, 2014605, 2284605, 2417526, 2741526, 3626289, 4029210, 4569210, 6043815, 6853815, 7252578, 12087630, 13707630, 18131445, 36262890, 84180643, 168361286, 252541929, 420903215, 505083858, 757625787, 841806430, 1262709645, 1515251574, 2272877361, 2525419290, 3788128935, 4545754722, 6818632083, 7576257870, 11364386805, 13637264166, 20455896249, 22728773610, 34093160415, 40911792498, 68186320830, 102279481245, 204558962490]

約数ペア:

[(1, 204558962490), (2, 102279481245), (3, 68186320830), (5, 40911792498), (6, 34093160415), (9, 22728773610), (10, 20455896249), (15, 13637264166), (18, 11364386805), (27, 7576257870), (30, 6818632083), (45, 4545754722), (54, 3788128935), (81, 2525419290), (90, 2272877361), (135, 1515251574), (162, 1262709645), (243, 841806430), (270, 757625787), (405, 505083858), (486, 420903215), (810, 252541929), (1215, 168361286), (2430, 84180643), (5641, 36262890), (11282, 18131445), (14923, 13707630), (16923, 12087630), (28205, 7252578), (29846, 6853815), (33846, 6043815), (44769, 4569210), (50769, 4029210), (56410, 3626289), (74615, 2741526), (84615, 2417526), (89538, 2284605), (101538, 2014605), (134307, 1523070), (149230, 1370763), (152307, 1343070), (169230, 1208763), (223845, 913842), (253845, 805842), (268614, 761535), (304614, 671535), (402921, 507690), (447690, 456921)]