297527490

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{109}}^1\times {\mathrm{2333}}^1$

素因数の和:2468

約数の個数: 96

約数和(自身を含む): 841080240

約数和(自身を除く): 543552750

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 26, 30, 39, 45, 65, 78, 90, 109, 117, 130, 195, 218, 234, 327, 390, 545, 585, 654, 981, 1090, 1170, 1417, 1635, 1962, 2333, 2834, 3270, 4251, 4666, 4905, 6999, 7085, 8502, 9810, 11665, 12753, 13998, 14170, 20997, 21255, 23330, 25506, 30329, 34995, 41994, 42510, 60658, 63765, 69990, 90987, 104985, 127530, 151645, 181974, 209970, 254297, 272961, 303290, 454935, 508594, 545922, 762891, 909870, 1271485, 1364805, 1525782, 2288673, 2542970, 2729610, 3305861, 3814455, 4577346, 6611722, 7628910, 9917583, 11443365, 16529305, 19835166, 22886730, 29752749, 33058610, 49587915, 59505498, 99175830, 148763745, 297527490]

約数ペア:

[(1, 297527490), (2, 148763745), (3, 99175830), (5, 59505498), (6, 49587915), (9, 33058610), (10, 29752749), (13, 22886730), (15, 19835166), (18, 16529305), (26, 11443365), (30, 9917583), (39, 7628910), (45, 6611722), (65, 4577346), (78, 3814455), (90, 3305861), (109, 2729610), (117, 2542970), (130, 2288673), (195, 1525782), (218, 1364805), (234, 1271485), (327, 909870), (390, 762891), (545, 545922), (585, 508594), (654, 454935), (981, 303290), (1090, 272961), (1170, 254297), (1417, 209970), (1635, 181974), (1962, 151645), (2333, 127530), (2834, 104985), (3270, 90987), (4251, 69990), (4666, 63765), (4905, 60658), (6999, 42510), (7085, 41994), (8502, 34995), (9810, 30329), (11665, 25506), (12753, 23330), (13998, 21255), (14170, 20997)]