49811755860

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{73}}^1\times {\mathrm{1259}}^1\times {\mathrm{3011}}^1$

素因数の和:4358

約数の個数: 144

約数和(自身を含む): 153338028480

約数和(自身を除く): 103526272620

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 73, 90, 146, 180, 219, 292, 365, 438, 657, 730, 876, 1095, 1259, 1314, 1460, 2190, 2518, 2628, 3011, 3285, 3777, 4380, 5036, 6022, 6295, 6570, 7554, 9033, 11331, 12044, 12590, 13140, 15055, 15108, 18066, 18885, 22662, 25180, 27099, 30110, 36132, 37770, 45165, 45324, 54198, 56655, 60220, 75540, 90330, 91907, 108396, 113310, 135495, 180660, 183814, 219803, 226620, 270990, 275721, 367628, 439606, 459535, 541980, 551442, 659409, 827163, 879212, 919070, 1099015, 1102884, 1318818, 1378605, 1654326, 1838140, 1978227, 2198030, 2637636, 2757210, 3297045, 3308652, 3790849, 3956454, 4135815, 4396060, 5514420, 6594090, 7581698, 7912908, 8271630, 9891135, 11372547, 13188180, 15163396, 16543260, 18954245, 19782270, 22745094, 34117641, 37908490, 39564540, 45490188, 56862735, 68235282, 75816980, 113725470, 136470564, 170588205, 227450940, 276731977, 341176410, 553463954, 682352820, 830195931, 1106927908, 1383659885, 1660391862, 2490587793, 2767319770, 3320783724, 4150979655, 4981175586, 5534639540, 8301959310, 9962351172, 12452938965, 16603918620, 24905877930, 49811755860]

約数ペア:

[(1, 49811755860), (2, 24905877930), (3, 16603918620), (4, 12452938965), (5, 9962351172), (6, 8301959310), (9, 5534639540), (10, 4981175586), (12, 4150979655), (15, 3320783724), (18, 2767319770), (20, 2490587793), (30, 1660391862), (36, 1383659885), (45, 1106927908), (60, 830195931), (73, 682352820), (90, 553463954), (146, 341176410), (180, 276731977), (219, 227450940), (292, 170588205), (365, 136470564), (438, 113725470), (657, 75816980), (730, 68235282), (876, 56862735), (1095, 45490188), (1259, 39564540), (1314, 37908490), (1460, 34117641), (2190, 22745094), (2518, 19782270), (2628, 18954245), (3011, 16543260), (3285, 15163396), (3777, 13188180), (4380, 11372547), (5036, 9891135), (6022, 8271630), (6295, 7912908), (6570, 7581698), (7554, 6594090), (9033, 5514420), (11331, 4396060), (12044, 4135815), (12590, 3956454), (13140, 3790849), (15055, 3308652), (15108, 3297045), (18066, 2757210), (18885, 2637636), (22662, 2198030), (25180, 1978227), (27099, 1838140), (30110, 1654326), (36132, 1378605), (37770, 1318818), (45165, 1102884), (45324, 1099015), (54198, 919070), (56655, 879212), (60220, 827163), (75540, 659409), (90330, 551442), (91907, 541980), (108396, 459535), (113310, 439606), (135495, 367628), (180660, 275721), (183814, 270990), (219803, 226620)]