49443060

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{47}}^1\times {\mathrm{89}}^1\times {\mathrm{197}}^1$

素因数の和:345

約数の個数: 96

約数和(自身を含む): 143700480

約数和(自身を除く): 94257420

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 47, 60, 89, 94, 141, 178, 188, 197, 235, 267, 282, 356, 394, 445, 470, 534, 564, 591, 705, 788, 890, 940, 985, 1068, 1182, 1335, 1410, 1780, 1970, 2364, 2670, 2820, 2955, 3940, 4183, 5340, 5910, 8366, 9259, 11820, 12549, 16732, 17533, 18518, 20915, 25098, 27777, 35066, 37036, 41830, 46295, 50196, 52599, 55554, 62745, 70132, 83660, 87665, 92590, 105198, 111108, 125490, 138885, 175330, 185180, 210396, 250980, 262995, 277770, 350660, 525990, 555540, 824051, 1051980, 1648102, 2472153, 3296204, 4120255, 4944306, 8240510, 9888612, 12360765, 16481020, 24721530, 49443060]

約数ペア:

[(1, 49443060), (2, 24721530), (3, 16481020), (4, 12360765), (5, 9888612), (6, 8240510), (10, 4944306), (12, 4120255), (15, 3296204), (20, 2472153), (30, 1648102), (47, 1051980), (60, 824051), (89, 555540), (94, 525990), (141, 350660), (178, 277770), (188, 262995), (197, 250980), (235, 210396), (267, 185180), (282, 175330), (356, 138885), (394, 125490), (445, 111108), (470, 105198), (534, 92590), (564, 87665), (591, 83660), (705, 70132), (788, 62745), (890, 55554), (940, 52599), (985, 50196), (1068, 46295), (1182, 41830), (1335, 37036), (1410, 35066), (1780, 27777), (1970, 25098), (2364, 20915), (2670, 18518), (2820, 17533), (2955, 16732), (3940, 12549), (4183, 11820), (5340, 9259), (5910, 8366)]