118998660

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{11}}^2\times {\mathrm{37}}^1\times {\mathrm{443}}^1$

素因数の和:514

約数の個数: 144

約数和(自身を含む): 376987968

約数和(自身を除く): 257989308

約数列:

[1, 2, 3, 4, 5, 6, 10, 11, 12, 15, 20, 22, 30, 33, 37, 44, 55, 60, 66, 74, 110, 111, 121, 132, 148, 165, 185, 220, 222, 242, 330, 363, 370, 407, 443, 444, 484, 555, 605, 660, 726, 740, 814, 886, 1110, 1210, 1221, 1329, 1452, 1628, 1772, 1815, 2035, 2215, 2220, 2420, 2442, 2658, 3630, 4070, 4430, 4477, 4873, 4884, 5316, 6105, 6645, 7260, 8140, 8860, 8954, 9746, 12210, 13290, 13431, 14619, 16391, 17908, 19492, 22385, 24365, 24420, 26580, 26862, 29238, 32782, 44770, 48730, 49173, 53603, 53724, 58476, 65564, 67155, 73095, 81955, 89540, 97460, 98346, 107206, 134310, 146190, 160809, 163910, 180301, 196692, 214412, 245865, 268015, 268620, 292380, 321618, 327820, 360602, 491730, 536030, 540903, 643236, 721204, 804045, 901505, 983460, 1072060, 1081806, 1608090, 1803010, 1983311, 2163612, 2704515, 3216180, 3606020, 3966622, 5409030, 5949933, 7933244, 9916555, 10818060, 11899866, 19833110, 23799732, 29749665, 39666220, 59499330, 118998660]

約数ペア:

[(1, 118998660), (2, 59499330), (3, 39666220), (4, 29749665), (5, 23799732), (6, 19833110), (10, 11899866), (11, 10818060), (12, 9916555), (15, 7933244), (20, 5949933), (22, 5409030), (30, 3966622), (33, 3606020), (37, 3216180), (44, 2704515), (55, 2163612), (60, 1983311), (66, 1803010), (74, 1608090), (110, 1081806), (111, 1072060), (121, 983460), (132, 901505), (148, 804045), (165, 721204), (185, 643236), (220, 540903), (222, 536030), (242, 491730), (330, 360602), (363, 327820), (370, 321618), (407, 292380), (443, 268620), (444, 268015), (484, 245865), (555, 214412), (605, 196692), (660, 180301), (726, 163910), (740, 160809), (814, 146190), (886, 134310), (1110, 107206), (1210, 98346), (1221, 97460), (1329, 89540), (1452, 81955), (1628, 73095), (1772, 67155), (1815, 65564), (2035, 58476), (2215, 53724), (2220, 53603), (2420, 49173), (2442, 48730), (2658, 44770), (3630, 32782), (4070, 29238), (4430, 26862), (4477, 26580), (4873, 24420), (4884, 24365), (5316, 22385), (6105, 19492), (6645, 17908), (7260, 16391), (8140, 14619), (8860, 13431), (8954, 13290), (9746, 12210)]