5515232490

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{73}}^1\times {\mathrm{31091}}^1$

素因数の和:31186

約数の個数: 96

約数和(自身を含む): 15074894016

約数和(自身を除く): 9559661526

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 73, 81, 90, 135, 146, 162, 219, 243, 270, 365, 405, 438, 486, 657, 730, 810, 1095, 1215, 1314, 1971, 2190, 2430, 3285, 3942, 5913, 6570, 9855, 11826, 17739, 19710, 29565, 31091, 35478, 59130, 62182, 88695, 93273, 155455, 177390, 186546, 279819, 310910, 466365, 559638, 839457, 932730, 1399095, 1678914, 2269643, 2518371, 2798190, 4197285, 4539286, 5036742, 6808929, 7555113, 8394570, 11348215, 12591855, 13617858, 15110226, 20426787, 22696430, 25183710, 34044645, 37775565, 40853574, 61280361, 68089290, 75551130, 102133935, 122560722, 183841083, 204267870, 306401805, 367682166, 551523249, 612803610, 919205415, 1103046498, 1838410830, 2757616245, 5515232490]

約数ペア:

[(1, 5515232490), (2, 2757616245), (3, 1838410830), (5, 1103046498), (6, 919205415), (9, 612803610), (10, 551523249), (15, 367682166), (18, 306401805), (27, 204267870), (30, 183841083), (45, 122560722), (54, 102133935), (73, 75551130), (81, 68089290), (90, 61280361), (135, 40853574), (146, 37775565), (162, 34044645), (219, 25183710), (243, 22696430), (270, 20426787), (365, 15110226), (405, 13617858), (438, 12591855), (486, 11348215), (657, 8394570), (730, 7555113), (810, 6808929), (1095, 5036742), (1215, 4539286), (1314, 4197285), (1971, 2798190), (2190, 2518371), (2430, 2269643), (3285, 1678914), (3942, 1399095), (5913, 932730), (6570, 839457), (9855, 559638), (11826, 466365), (17739, 310910), (19710, 279819), (29565, 186546), (31091, 177390), (35478, 155455), (59130, 93273), (62182, 88695)]