52971300

素因数分解:

$2^2\times 3^3\times 5^2\times {\mathrm{23}}^1\times {\mathrm{853}}^1$

素因数の和:899

約数の個数: 144

約数和(自身を含む): 177905280

約数和(自身を除く): 124933980

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 23, 25, 27, 30, 36, 45, 46, 50, 54, 60, 69, 75, 90, 92, 100, 108, 115, 135, 138, 150, 180, 207, 225, 230, 270, 276, 300, 345, 414, 450, 460, 540, 575, 621, 675, 690, 828, 853, 900, 1035, 1150, 1242, 1350, 1380, 1706, 1725, 2070, 2300, 2484, 2559, 2700, 3105, 3412, 3450, 4140, 4265, 5118, 5175, 6210, 6900, 7677, 8530, 10236, 10350, 12420, 12795, 15354, 15525, 17060, 19619, 20700, 21325, 23031, 25590, 30708, 31050, 38385, 39238, 42650, 46062, 51180, 58857, 62100, 63975, 76770, 78476, 85300, 92124, 98095, 115155, 117714, 127950, 153540, 176571, 191925, 196190, 230310, 235428, 255900, 294285, 353142, 383850, 392380, 460620, 490475, 529713, 575775, 588570, 706284, 767700, 882855, 980950, 1059426, 1151550, 1177140, 1471425, 1765710, 1961900, 2118852, 2303100, 2648565, 2942850, 3531420, 4414275, 5297130, 5885700, 8828550, 10594260, 13242825, 17657100, 26485650, 52971300]

約数ペア:

[(1, 52971300), (2, 26485650), (3, 17657100), (4, 13242825), (5, 10594260), (6, 8828550), (9, 5885700), (10, 5297130), (12, 4414275), (15, 3531420), (18, 2942850), (20, 2648565), (23, 2303100), (25, 2118852), (27, 1961900), (30, 1765710), (36, 1471425), (45, 1177140), (46, 1151550), (50, 1059426), (54, 980950), (60, 882855), (69, 767700), (75, 706284), (90, 588570), (92, 575775), (100, 529713), (108, 490475), (115, 460620), (135, 392380), (138, 383850), (150, 353142), (180, 294285), (207, 255900), (225, 235428), (230, 230310), (270, 196190), (276, 191925), (300, 176571), (345, 153540), (414, 127950), (450, 117714), (460, 115155), (540, 98095), (575, 92124), (621, 85300), (675, 78476), (690, 76770), (828, 63975), (853, 62100), (900, 58857), (1035, 51180), (1150, 46062), (1242, 42650), (1350, 39238), (1380, 38385), (1706, 31050), (1725, 30708), (2070, 25590), (2300, 23031), (2484, 21325), (2559, 20700), (2700, 19619), (3105, 17060), (3412, 15525), (3450, 15354), (4140, 12795), (4265, 12420), (5118, 10350), (5175, 10236), (6210, 8530), (6900, 7677)]