26421390

素因数分解:

$2^1\times 3^5\times 5^1\times {\mathrm{83}}^1\times {\mathrm{131}}^1$

素因数の和:236

約数の個数: 96

約数和(自身を含む): 72648576

約数和(自身を除く): 46227186

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 81, 83, 90, 131, 135, 162, 166, 243, 249, 262, 270, 393, 405, 415, 486, 498, 655, 747, 786, 810, 830, 1179, 1215, 1245, 1310, 1494, 1965, 2241, 2358, 2430, 2490, 3537, 3735, 3930, 4482, 5895, 6723, 7074, 7470, 10611, 10873, 11205, 11790, 13446, 17685, 20169, 21222, 21746, 22410, 31833, 32619, 33615, 35370, 40338, 53055, 54365, 63666, 65238, 67230, 97857, 100845, 106110, 108730, 159165, 163095, 195714, 201690, 293571, 318330, 326190, 489285, 587142, 880713, 978570, 1467855, 1761426, 2642139, 2935710, 4403565, 5284278, 8807130, 13210695, 26421390]

約数ペア:

[(1, 26421390), (2, 13210695), (3, 8807130), (5, 5284278), (6, 4403565), (9, 2935710), (10, 2642139), (15, 1761426), (18, 1467855), (27, 978570), (30, 880713), (45, 587142), (54, 489285), (81, 326190), (83, 318330), (90, 293571), (131, 201690), (135, 195714), (162, 163095), (166, 159165), (243, 108730), (249, 106110), (262, 100845), (270, 97857), (393, 67230), (405, 65238), (415, 63666), (486, 54365), (498, 53055), (655, 40338), (747, 35370), (786, 33615), (810, 32619), (830, 31833), (1179, 22410), (1215, 21746), (1245, 21222), (1310, 20169), (1494, 17685), (1965, 13446), (2241, 11790), (2358, 11205), (2430, 10873), (2490, 10611), (3537, 7470), (3735, 7074), (3930, 6723), (4482, 5895)]