870865182780

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{1289}}^1\times {\mathrm{592643}}^1$

素因数の和:593963

約数の個数: 96

約数和(自身を含む): 2568756153600

約数和(自身を除く): 1697890970820

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 1289, 2578, 3867, 5156, 6445, 7734, 12890, 15468, 19335, 24491, 25780, 38670, 48982, 73473, 77340, 97964, 122455, 146946, 244910, 293892, 367365, 489820, 592643, 734730, 1185286, 1469460, 1777929, 2370572, 2963215, 3555858, 5926430, 7111716, 8889645, 11260217, 11852860, 17779290, 22520434, 33780651, 35558580, 45040868, 56301085, 67561302, 112602170, 135122604, 168903255, 225204340, 337806510, 675613020, 763916827, 1527833654, 2291750481, 3055667308, 3819584135, 4583500962, 7639168270, 9167001924, 11458752405, 14514419713, 15278336540, 22917504810, 29028839426, 43543259139, 45835009620, 58057678852, 72572098565, 87086518278, 145144197130, 174173036556, 217716295695, 290288394260, 435432591390, 870865182780]

約数ペア:

[(1, 870865182780), (2, 435432591390), (3, 290288394260), (4, 217716295695), (5, 174173036556), (6, 145144197130), (10, 87086518278), (12, 72572098565), (15, 58057678852), (19, 45835009620), (20, 43543259139), (30, 29028839426), (38, 22917504810), (57, 15278336540), (60, 14514419713), (76, 11458752405), (95, 9167001924), (114, 7639168270), (190, 4583500962), (228, 3819584135), (285, 3055667308), (380, 2291750481), (570, 1527833654), (1140, 763916827), (1289, 675613020), (2578, 337806510), (3867, 225204340), (5156, 168903255), (6445, 135122604), (7734, 112602170), (12890, 67561302), (15468, 56301085), (19335, 45040868), (24491, 35558580), (25780, 33780651), (38670, 22520434), (48982, 17779290), (73473, 11852860), (77340, 11260217), (97964, 8889645), (122455, 7111716), (146946, 5926430), (244910, 3555858), (293892, 2963215), (367365, 2370572), (489820, 1777929), (592643, 1469460), (734730, 1185286)]