17139330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{19}}^1\times {\mathrm{257}}^1$

素因数の和:305

約数の個数: 128

約数和(自身を含む): 52012800

約数和(自身を除く): 34873470

約数列:

[1, 2, 3, 5, 6, 9, 10, 13, 15, 18, 19, 26, 27, 30, 38, 39, 45, 54, 57, 65, 78, 90, 95, 114, 117, 130, 135, 171, 190, 195, 234, 247, 257, 270, 285, 342, 351, 390, 494, 513, 514, 570, 585, 702, 741, 771, 855, 1026, 1170, 1235, 1285, 1482, 1542, 1710, 1755, 2223, 2313, 2470, 2565, 2570, 3341, 3510, 3705, 3855, 4446, 4626, 4883, 5130, 6669, 6682, 6939, 7410, 7710, 9766, 10023, 11115, 11565, 13338, 13878, 14649, 16705, 20046, 22230, 23130, 24415, 29298, 30069, 33345, 33410, 34695, 43947, 48830, 50115, 60138, 63479, 66690, 69390, 73245, 87894, 90207, 100230, 126958, 131841, 146490, 150345, 180414, 190437, 219735, 263682, 300690, 317395, 380874, 439470, 451035, 571311, 634790, 659205, 902070, 952185, 1142622, 1318410, 1713933, 1904370, 2856555, 3427866, 5713110, 8569665, 17139330]

約数ペア:

[(1, 17139330), (2, 8569665), (3, 5713110), (5, 3427866), (6, 2856555), (9, 1904370), (10, 1713933), (13, 1318410), (15, 1142622), (18, 952185), (19, 902070), (26, 659205), (27, 634790), (30, 571311), (38, 451035), (39, 439470), (45, 380874), (54, 317395), (57, 300690), (65, 263682), (78, 219735), (90, 190437), (95, 180414), (114, 150345), (117, 146490), (130, 131841), (135, 126958), (171, 100230), (190, 90207), (195, 87894), (234, 73245), (247, 69390), (257, 66690), (270, 63479), (285, 60138), (342, 50115), (351, 48830), (390, 43947), (494, 34695), (513, 33410), (514, 33345), (570, 30069), (585, 29298), (702, 24415), (741, 23130), (771, 22230), (855, 20046), (1026, 16705), (1170, 14649), (1235, 13878), (1285, 13338), (1482, 11565), (1542, 11115), (1710, 10023), (1755, 9766), (2223, 7710), (2313, 7410), (2470, 6939), (2565, 6682), (2570, 6669), (3341, 5130), (3510, 4883), (3705, 4626), (3855, 4446)]