805116780

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{13}}^1\times {\mathrm{114689}}^1$

素因数の和:114720

約数の個数: 96

約数和(自身を含む): 2697508800

約数和(自身を除く): 1892392020

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 13, 15, 18, 20, 26, 27, 30, 36, 39, 45, 52, 54, 60, 65, 78, 90, 108, 117, 130, 135, 156, 180, 195, 234, 260, 270, 351, 390, 468, 540, 585, 702, 780, 1170, 1404, 1755, 2340, 3510, 7020, 114689, 229378, 344067, 458756, 573445, 688134, 1032201, 1146890, 1376268, 1490957, 1720335, 2064402, 2293780, 2981914, 3096603, 3440670, 4128804, 4472871, 5161005, 5963828, 6193206, 6881340, 7454785, 8945742, 10322010, 12386412, 13418613, 14909570, 15483015, 17891484, 20644020, 22364355, 26837226, 29819140, 30966030, 40255839, 44728710, 53674452, 61932060, 67093065, 80511678, 89457420, 134186130, 161023356, 201279195, 268372260, 402558390, 805116780]

約数ペア:

[(1, 805116780), (2, 402558390), (3, 268372260), (4, 201279195), (5, 161023356), (6, 134186130), (9, 89457420), (10, 80511678), (12, 67093065), (13, 61932060), (15, 53674452), (18, 44728710), (20, 40255839), (26, 30966030), (27, 29819140), (30, 26837226), (36, 22364355), (39, 20644020), (45, 17891484), (52, 15483015), (54, 14909570), (60, 13418613), (65, 12386412), (78, 10322010), (90, 8945742), (108, 7454785), (117, 6881340), (130, 6193206), (135, 5963828), (156, 5161005), (180, 4472871), (195, 4128804), (234, 3440670), (260, 3096603), (270, 2981914), (351, 2293780), (390, 2064402), (468, 1720335), (540, 1490957), (585, 1376268), (702, 1146890), (780, 1032201), (1170, 688134), (1404, 573445), (1755, 458756), (2340, 344067), (3510, 229378), (7020, 114689)]