77183910

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{827}}^1$

素因数の和:918

約数の個数: 96

約数和(自身を含む): 216227232

約数和(自身を除く): 139043322

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 30, 34, 45, 51, 61, 85, 90, 102, 122, 153, 170, 183, 255, 305, 306, 366, 510, 549, 610, 765, 827, 915, 1037, 1098, 1530, 1654, 1830, 2074, 2481, 2745, 3111, 4135, 4962, 5185, 5490, 6222, 7443, 8270, 9333, 10370, 12405, 14059, 14886, 15555, 18666, 24810, 28118, 31110, 37215, 42177, 46665, 50447, 70295, 74430, 84354, 93330, 100894, 126531, 140590, 151341, 210885, 252235, 253062, 302682, 421770, 454023, 504470, 632655, 756705, 857599, 908046, 1265310, 1513410, 1715198, 2270115, 2572797, 4287995, 4540230, 5145594, 7718391, 8575990, 12863985, 15436782, 25727970, 38591955, 77183910]

約数ペア:

[(1, 77183910), (2, 38591955), (3, 25727970), (5, 15436782), (6, 12863985), (9, 8575990), (10, 7718391), (15, 5145594), (17, 4540230), (18, 4287995), (30, 2572797), (34, 2270115), (45, 1715198), (51, 1513410), (61, 1265310), (85, 908046), (90, 857599), (102, 756705), (122, 632655), (153, 504470), (170, 454023), (183, 421770), (255, 302682), (305, 253062), (306, 252235), (366, 210885), (510, 151341), (549, 140590), (610, 126531), (765, 100894), (827, 93330), (915, 84354), (1037, 74430), (1098, 70295), (1530, 50447), (1654, 46665), (1830, 42177), (2074, 37215), (2481, 31110), (2745, 28118), (3111, 24810), (4135, 18666), (4962, 15555), (5185, 14886), (5490, 14059), (6222, 12405), (7443, 10370), (8270, 9333)]