27697800

素因数分解:

$2^3\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{67}}^1$

素因数の和:152

約数の個数: 192

約数和(自身を含む): 95618880

約数和(自身を除く): 67921080

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 13, 15, 20, 24, 25, 26, 30, 39, 40, 50, 52, 53, 60, 65, 67, 75, 78, 100, 104, 106, 120, 130, 134, 150, 156, 159, 195, 200, 201, 212, 260, 265, 268, 300, 312, 318, 325, 335, 390, 402, 424, 520, 530, 536, 600, 636, 650, 670, 689, 780, 795, 804, 871, 975, 1005, 1060, 1272, 1300, 1325, 1340, 1378, 1560, 1590, 1608, 1675, 1742, 1950, 2010, 2067, 2120, 2600, 2613, 2650, 2680, 2756, 3180, 3350, 3445, 3484, 3551, 3900, 3975, 4020, 4134, 4355, 5025, 5226, 5300, 5512, 6360, 6700, 6890, 6968, 7102, 7800, 7950, 8040, 8268, 8710, 10050, 10335, 10452, 10600, 10653, 13065, 13400, 13780, 14204, 15900, 16536, 17225, 17420, 17755, 20100, 20670, 20904, 21306, 21775, 26130, 27560, 28408, 31800, 34450, 34840, 35510, 40200, 41340, 42612, 43550, 46163, 51675, 52260, 53265, 65325, 68900, 71020, 82680, 85224, 87100, 88775, 92326, 103350, 104520, 106530, 130650, 137800, 138489, 142040, 174200, 177550, 184652, 206700, 213060, 230815, 261300, 266325, 276978, 355100, 369304, 413400, 426120, 461630, 522600, 532650, 553956, 692445, 710200, 923260, 1065300, 1107912, 1154075, 1384890, 1846520, 2130600, 2308150, 2769780, 3462225, 4616300, 5539560, 6924450, 9232600, 13848900, 27697800]

約数ペア:

[(1, 27697800), (2, 13848900), (3, 9232600), (4, 6924450), (5, 5539560), (6, 4616300), (8, 3462225), (10, 2769780), (12, 2308150), (13, 2130600), (15, 1846520), (20, 1384890), (24, 1154075), (25, 1107912), (26, 1065300), (30, 923260), (39, 710200), (40, 692445), (50, 553956), (52, 532650), (53, 522600), (60, 461630), (65, 426120), (67, 413400), (75, 369304), (78, 355100), (100, 276978), (104, 266325), (106, 261300), (120, 230815), (130, 213060), (134, 206700), (150, 184652), (156, 177550), (159, 174200), (195, 142040), (200, 138489), (201, 137800), (212, 130650), (260, 106530), (265, 104520), (268, 103350), (300, 92326), (312, 88775), (318, 87100), (325, 85224), (335, 82680), (390, 71020), (402, 68900), (424, 65325), (520, 53265), (530, 52260), (536, 51675), (600, 46163), (636, 43550), (650, 42612), (670, 41340), (689, 40200), (780, 35510), (795, 34840), (804, 34450), (871, 31800), (975, 28408), (1005, 27560), (1060, 26130), (1272, 21775), (1300, 21306), (1325, 20904), (1340, 20670), (1378, 20100), (1560, 17755), (1590, 17420), (1608, 17225), (1675, 16536), (1742, 15900), (1950, 14204), (2010, 13780), (2067, 13400), (2120, 13065), (2600, 10653), (2613, 10600), (2650, 10452), (2680, 10335), (2756, 10050), (3180, 8710), (3350, 8268), (3445, 8040), (3484, 7950), (3551, 7800), (3900, 7102), (3975, 6968), (4020, 6890), (4134, 6700), (4355, 6360), (5025, 5512), (5226, 5300)]