27838064040

素因数分解:

$2^3\times 3^1\times 5^1\times {\mathrm{151}}^1\times {\mathrm{607}}^1\times {\mathrm{2531}}^1$

素因数の和:3303

約数の個数: 128

約数和(自身を含む): 84239032320

約数和(自身を除く): 56400968280

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 20, 24, 30, 40, 60, 120, 151, 302, 453, 604, 607, 755, 906, 1208, 1214, 1510, 1812, 1821, 2265, 2428, 2531, 3020, 3035, 3624, 3642, 4530, 4856, 5062, 6040, 6070, 7284, 7593, 9060, 9105, 10124, 12140, 12655, 14568, 15186, 18120, 18210, 20248, 24280, 25310, 30372, 36420, 37965, 50620, 60744, 72840, 75930, 91657, 101240, 151860, 183314, 274971, 303720, 366628, 382181, 458285, 549942, 733256, 764362, 916570, 1099884, 1146543, 1374855, 1528724, 1536317, 1833140, 1910905, 2199768, 2293086, 2749710, 3057448, 3072634, 3666280, 3821810, 4586172, 4608951, 5499420, 5732715, 6145268, 7643620, 7681585, 9172344, 9217902, 10998840, 11465430, 12290536, 15287240, 15363170, 18435804, 22930860, 23044755, 30726340, 36871608, 45861720, 46089510, 61452680, 92179020, 184358040, 231983867, 463967734, 695951601, 927935468, 1159919335, 1391903202, 1855870936, 2319838670, 2783806404, 3479758005, 4639677340, 5567612808, 6959516010, 9279354680, 13919032020, 27838064040]

約数ペア:

[(1, 27838064040), (2, 13919032020), (3, 9279354680), (4, 6959516010), (5, 5567612808), (6, 4639677340), (8, 3479758005), (10, 2783806404), (12, 2319838670), (15, 1855870936), (20, 1391903202), (24, 1159919335), (30, 927935468), (40, 695951601), (60, 463967734), (120, 231983867), (151, 184358040), (302, 92179020), (453, 61452680), (604, 46089510), (607, 45861720), (755, 36871608), (906, 30726340), (1208, 23044755), (1214, 22930860), (1510, 18435804), (1812, 15363170), (1821, 15287240), (2265, 12290536), (2428, 11465430), (2531, 10998840), (3020, 9217902), (3035, 9172344), (3624, 7681585), (3642, 7643620), (4530, 6145268), (4856, 5732715), (5062, 5499420), (6040, 4608951), (6070, 4586172), (7284, 3821810), (7593, 3666280), (9060, 3072634), (9105, 3057448), (10124, 2749710), (12140, 2293086), (12655, 2199768), (14568, 1910905), (15186, 1833140), (18120, 1536317), (18210, 1528724), (20248, 1374855), (24280, 1146543), (25310, 1099884), (30372, 916570), (36420, 764362), (37965, 733256), (50620, 549942), (60744, 458285), (72840, 382181), (75930, 366628), (91657, 303720), (101240, 274971), (151860, 183314)]