69655290

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{61}}^1\times {\mathrm{2239}}^1$

素因数の和:2327

約数の個数: 64

約数和(自身を含む): 179988480

約数和(自身を除く): 110333190

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 61, 85, 102, 122, 170, 183, 255, 305, 366, 510, 610, 915, 1037, 1830, 2074, 2239, 3111, 4478, 5185, 6222, 6717, 10370, 11195, 13434, 15555, 22390, 31110, 33585, 38063, 67170, 76126, 114189, 136579, 190315, 228378, 273158, 380630, 409737, 570945, 682895, 819474, 1141890, 1365790, 2048685, 2321843, 4097370, 4643686, 6965529, 11609215, 13931058, 23218430, 34827645, 69655290]

約数ペア:

[(1, 69655290), (2, 34827645), (3, 23218430), (5, 13931058), (6, 11609215), (10, 6965529), (15, 4643686), (17, 4097370), (30, 2321843), (34, 2048685), (51, 1365790), (61, 1141890), (85, 819474), (102, 682895), (122, 570945), (170, 409737), (183, 380630), (255, 273158), (305, 228378), (366, 190315), (510, 136579), (610, 114189), (915, 76126), (1037, 67170), (1830, 38063), (2074, 33585), (2239, 31110), (3111, 22390), (4478, 15555), (5185, 13434), (6222, 11195), (6717, 10370)]