73498590

素因数分解:

$2^1\times 3^4\times 5^1\times {\mathrm{11}}^1\times {\mathrm{73}}^1\times {\mathrm{113}}^1$

素因数の和:216

約数の個数: 160

約数和(自身を含む): 220483296

約数和(自身を除く): 146984706

約数列:

[1, 2, 3, 5, 6, 9, 10, 11, 15, 18, 22, 27, 30, 33, 45, 54, 55, 66, 73, 81, 90, 99, 110, 113, 135, 146, 162, 165, 198, 219, 226, 270, 297, 330, 339, 365, 405, 438, 495, 565, 594, 657, 678, 730, 803, 810, 891, 990, 1017, 1095, 1130, 1243, 1314, 1485, 1606, 1695, 1782, 1971, 2034, 2190, 2409, 2486, 2970, 3051, 3285, 3390, 3729, 3942, 4015, 4455, 4818, 5085, 5913, 6102, 6215, 6570, 7227, 7458, 8030, 8249, 8910, 9153, 9855, 10170, 11187, 11826, 12045, 12430, 14454, 15255, 16498, 18306, 18645, 19710, 21681, 22374, 24090, 24747, 29565, 30510, 33561, 36135, 37290, 41245, 43362, 45765, 49494, 55935, 59130, 65043, 67122, 72270, 74241, 82490, 90739, 91530, 100683, 108405, 111870, 123735, 130086, 148482, 167805, 181478, 201366, 216810, 222723, 247470, 272217, 325215, 335610, 371205, 445446, 453695, 503415, 544434, 650430, 668169, 742410, 816651, 907390, 1006830, 1113615, 1336338, 1361085, 1633302, 2227230, 2449953, 2722170, 3340845, 4083255, 4899906, 6681690, 7349859, 8166510, 12249765, 14699718, 24499530, 36749295, 73498590]

約数ペア:

[(1, 73498590), (2, 36749295), (3, 24499530), (5, 14699718), (6, 12249765), (9, 8166510), (10, 7349859), (11, 6681690), (15, 4899906), (18, 4083255), (22, 3340845), (27, 2722170), (30, 2449953), (33, 2227230), (45, 1633302), (54, 1361085), (55, 1336338), (66, 1113615), (73, 1006830), (81, 907390), (90, 816651), (99, 742410), (110, 668169), (113, 650430), (135, 544434), (146, 503415), (162, 453695), (165, 445446), (198, 371205), (219, 335610), (226, 325215), (270, 272217), (297, 247470), (330, 222723), (339, 216810), (365, 201366), (405, 181478), (438, 167805), (495, 148482), (565, 130086), (594, 123735), (657, 111870), (678, 108405), (730, 100683), (803, 91530), (810, 90739), (891, 82490), (990, 74241), (1017, 72270), (1095, 67122), (1130, 65043), (1243, 59130), (1314, 55935), (1485, 49494), (1606, 45765), (1695, 43362), (1782, 41245), (1971, 37290), (2034, 36135), (2190, 33561), (2409, 30510), (2486, 29565), (2970, 24747), (3051, 24090), (3285, 22374), (3390, 21681), (3729, 19710), (3942, 18645), (4015, 18306), (4455, 16498), (4818, 15255), (5085, 14454), (5913, 12430), (6102, 12045), (6215, 11826), (6570, 11187), (7227, 10170), (7458, 9855), (8030, 9153), (8249, 8910)]