227476170

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{19}}^1\times {\mathrm{137}}^1\times {\mathrm{971}}^1$

素因数の和:1140

約数の個数: 96

約数和(自身を含む): 627756480

約数和(自身を除く): 400280310

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 30, 38, 45, 57, 90, 95, 114, 137, 171, 190, 274, 285, 342, 411, 570, 685, 822, 855, 971, 1233, 1370, 1710, 1942, 2055, 2466, 2603, 2913, 4110, 4855, 5206, 5826, 6165, 7809, 8739, 9710, 12330, 13015, 14565, 15618, 17478, 18449, 23427, 26030, 29130, 36898, 39045, 43695, 46854, 55347, 78090, 87390, 92245, 110694, 117135, 133027, 166041, 184490, 234270, 266054, 276735, 332082, 399081, 553470, 665135, 798162, 830205, 1197243, 1330270, 1660410, 1995405, 2394486, 2527513, 3990810, 5055026, 5986215, 7582539, 11972430, 12637565, 15165078, 22747617, 25275130, 37912695, 45495234, 75825390, 113738085, 227476170]

約数ペア:

[(1, 227476170), (2, 113738085), (3, 75825390), (5, 45495234), (6, 37912695), (9, 25275130), (10, 22747617), (15, 15165078), (18, 12637565), (19, 11972430), (30, 7582539), (38, 5986215), (45, 5055026), (57, 3990810), (90, 2527513), (95, 2394486), (114, 1995405), (137, 1660410), (171, 1330270), (190, 1197243), (274, 830205), (285, 798162), (342, 665135), (411, 553470), (570, 399081), (685, 332082), (822, 276735), (855, 266054), (971, 234270), (1233, 184490), (1370, 166041), (1710, 133027), (1942, 117135), (2055, 110694), (2466, 92245), (2603, 87390), (2913, 78090), (4110, 55347), (4855, 46854), (5206, 43695), (5826, 39045), (6165, 36898), (7809, 29130), (8739, 26030), (9710, 23427), (12330, 18449), (13015, 17478), (14565, 15618)]