85394550

素因数分解:

$2^1\times 3^1\times 5^2\times {\mathrm{19}}^3\times {\mathrm{83}}^1$

素因数の和:155

約数の個数: 96

約数和(自身を含む): 226235520

約数和(自身を除く): 140840970

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 25, 30, 38, 50, 57, 75, 83, 95, 114, 150, 166, 190, 249, 285, 361, 415, 475, 498, 570, 722, 830, 950, 1083, 1245, 1425, 1577, 1805, 2075, 2166, 2490, 2850, 3154, 3610, 4150, 4731, 5415, 6225, 6859, 7885, 9025, 9462, 10830, 12450, 13718, 15770, 18050, 20577, 23655, 27075, 29963, 34295, 39425, 41154, 47310, 54150, 59926, 68590, 78850, 89889, 102885, 118275, 149815, 171475, 179778, 205770, 236550, 299630, 342950, 449445, 514425, 569297, 749075, 898890, 1028850, 1138594, 1498150, 1707891, 2247225, 2846485, 3415782, 4494450, 5692970, 8539455, 14232425, 17078910, 28464850, 42697275, 85394550]

約数ペア:

[(1, 85394550), (2, 42697275), (3, 28464850), (5, 17078910), (6, 14232425), (10, 8539455), (15, 5692970), (19, 4494450), (25, 3415782), (30, 2846485), (38, 2247225), (50, 1707891), (57, 1498150), (75, 1138594), (83, 1028850), (95, 898890), (114, 749075), (150, 569297), (166, 514425), (190, 449445), (249, 342950), (285, 299630), (361, 236550), (415, 205770), (475, 179778), (498, 171475), (570, 149815), (722, 118275), (830, 102885), (950, 89889), (1083, 78850), (1245, 68590), (1425, 59926), (1577, 54150), (1805, 47310), (2075, 41154), (2166, 39425), (2490, 34295), (2850, 29963), (3154, 27075), (3610, 23655), (4150, 20577), (4731, 18050), (5415, 15770), (6225, 13718), (6859, 12450), (7885, 10830), (9025, 9462)]