69999036900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{103}}^1\times {\mathrm{174257}}^1$

素因数の和:174390

約数の個数: 144

約数和(自身を含む): 220228654464

約数和(自身を除く): 150229617564

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 39, 50, 52, 60, 65, 75, 78, 100, 103, 130, 150, 156, 195, 206, 260, 300, 309, 325, 390, 412, 515, 618, 650, 780, 975, 1030, 1236, 1300, 1339, 1545, 1950, 2060, 2575, 2678, 3090, 3900, 4017, 5150, 5356, 6180, 6695, 7725, 8034, 10300, 13390, 15450, 16068, 20085, 26780, 30900, 33475, 40170, 66950, 80340, 100425, 133900, 174257, 200850, 348514, 401700, 522771, 697028, 871285, 1045542, 1742570, 2091084, 2265341, 2613855, 3485140, 4356425, 4530682, 5227710, 6796023, 8712850, 9061364, 10455420, 11326705, 13069275, 13592046, 17425700, 17948471, 22653410, 26138550, 27184092, 33980115, 35896942, 45306820, 52277100, 53845413, 56633525, 67960230, 71793884, 89742355, 107690826, 113267050, 135920460, 169900575, 179484710, 215381652, 226534100, 233330123, 269227065, 339801150, 358969420, 448711775, 466660246, 538454130, 679602300, 699990369, 897423550, 933320492, 1076908260, 1166650615, 1346135325, 1399980738, 1794847100, 2333301230, 2692270650, 2799961476, 3499951845, 4666602460, 5384541300, 5833253075, 6999903690, 11666506150, 13999807380, 17499759225, 23333012300, 34999518450, 69999036900]

約数ペア:

[(1, 69999036900), (2, 34999518450), (3, 23333012300), (4, 17499759225), (5, 13999807380), (6, 11666506150), (10, 6999903690), (12, 5833253075), (13, 5384541300), (15, 4666602460), (20, 3499951845), (25, 2799961476), (26, 2692270650), (30, 2333301230), (39, 1794847100), (50, 1399980738), (52, 1346135325), (60, 1166650615), (65, 1076908260), (75, 933320492), (78, 897423550), (100, 699990369), (103, 679602300), (130, 538454130), (150, 466660246), (156, 448711775), (195, 358969420), (206, 339801150), (260, 269227065), (300, 233330123), (309, 226534100), (325, 215381652), (390, 179484710), (412, 169900575), (515, 135920460), (618, 113267050), (650, 107690826), (780, 89742355), (975, 71793884), (1030, 67960230), (1236, 56633525), (1300, 53845413), (1339, 52277100), (1545, 45306820), (1950, 35896942), (2060, 33980115), (2575, 27184092), (2678, 26138550), (3090, 22653410), (3900, 17948471), (4017, 17425700), (5150, 13592046), (5356, 13069275), (6180, 11326705), (6695, 10455420), (7725, 9061364), (8034, 8712850), (10300, 6796023), (13390, 5227710), (15450, 4530682), (16068, 4356425), (20085, 3485140), (26780, 2613855), (30900, 2265341), (33475, 2091084), (40170, 1742570), (66950, 1045542), (80340, 871285), (100425, 697028), (133900, 522771), (174257, 401700), (200850, 348514)]