72318870

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{113}}^1\times {\mathrm{547}}^1$

素因数の和:686

約数の個数: 96

約数和(自身を含む): 204658272

約数和(自身を除く): 132339402

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 113, 117, 130, 195, 226, 234, 339, 390, 547, 565, 585, 678, 1017, 1094, 1130, 1170, 1469, 1641, 1695, 2034, 2735, 2938, 3282, 3390, 4407, 4923, 5085, 5470, 7111, 7345, 8205, 8814, 9846, 10170, 13221, 14222, 14690, 16410, 21333, 22035, 24615, 26442, 35555, 42666, 44070, 49230, 61811, 63999, 66105, 71110, 106665, 123622, 127998, 132210, 185433, 213330, 309055, 319995, 370866, 556299, 618110, 639990, 803543, 927165, 1112598, 1607086, 1854330, 2410629, 2781495, 4017715, 4821258, 5562990, 7231887, 8035430, 12053145, 14463774, 24106290, 36159435, 72318870]

約数ペア:

[(1, 72318870), (2, 36159435), (3, 24106290), (5, 14463774), (6, 12053145), (9, 8035430), (10, 7231887), (13, 5562990), (15, 4821258), (18, 4017715), (26, 2781495), (30, 2410629), (39, 1854330), (45, 1607086), (65, 1112598), (78, 927165), (90, 803543), (113, 639990), (117, 618110), (130, 556299), (195, 370866), (226, 319995), (234, 309055), (339, 213330), (390, 185433), (547, 132210), (565, 127998), (585, 123622), (678, 106665), (1017, 71110), (1094, 66105), (1130, 63999), (1170, 61811), (1469, 49230), (1641, 44070), (1695, 42666), (2034, 35555), (2735, 26442), (2938, 24615), (3282, 22035), (3390, 21333), (4407, 16410), (4923, 14690), (5085, 14222), (5470, 13221), (7111, 10170), (7345, 9846), (8205, 8814)]