45132900

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{211}}^1$

素因数の和:282

約数の個数: 144

約数和(自身を含む): 141324288

約数和(自身を除く): 96191388

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 23, 25, 30, 31, 46, 50, 60, 62, 69, 75, 92, 93, 100, 115, 124, 138, 150, 155, 186, 211, 230, 276, 300, 310, 345, 372, 422, 460, 465, 575, 620, 633, 690, 713, 775, 844, 930, 1055, 1150, 1266, 1380, 1426, 1550, 1725, 1860, 2110, 2139, 2300, 2325, 2532, 2852, 3100, 3165, 3450, 3565, 4220, 4278, 4650, 4853, 5275, 6330, 6541, 6900, 7130, 8556, 9300, 9706, 10550, 10695, 12660, 13082, 14260, 14559, 15825, 17825, 19412, 19623, 21100, 21390, 24265, 26164, 29118, 31650, 32705, 35650, 39246, 42780, 48530, 53475, 58236, 63300, 65410, 71300, 72795, 78492, 97060, 98115, 106950, 121325, 130820, 145590, 150443, 163525, 196230, 213900, 242650, 291180, 300886, 327050, 363975, 392460, 451329, 485300, 490575, 601772, 654100, 727950, 752215, 902658, 981150, 1455900, 1504430, 1805316, 1962300, 2256645, 3008860, 3761075, 4513290, 7522150, 9026580, 11283225, 15044300, 22566450, 45132900]

約数ペア:

[(1, 45132900), (2, 22566450), (3, 15044300), (4, 11283225), (5, 9026580), (6, 7522150), (10, 4513290), (12, 3761075), (15, 3008860), (20, 2256645), (23, 1962300), (25, 1805316), (30, 1504430), (31, 1455900), (46, 981150), (50, 902658), (60, 752215), (62, 727950), (69, 654100), (75, 601772), (92, 490575), (93, 485300), (100, 451329), (115, 392460), (124, 363975), (138, 327050), (150, 300886), (155, 291180), (186, 242650), (211, 213900), (230, 196230), (276, 163525), (300, 150443), (310, 145590), (345, 130820), (372, 121325), (422, 106950), (460, 98115), (465, 97060), (575, 78492), (620, 72795), (633, 71300), (690, 65410), (713, 63300), (775, 58236), (844, 53475), (930, 48530), (1055, 42780), (1150, 39246), (1266, 35650), (1380, 32705), (1426, 31650), (1550, 29118), (1725, 26164), (1860, 24265), (2110, 21390), (2139, 21100), (2300, 19623), (2325, 19412), (2532, 17825), (2852, 15825), (3100, 14559), (3165, 14260), (3450, 13082), (3565, 12660), (4220, 10695), (4278, 10550), (4650, 9706), (4853, 9300), (5275, 8556), (6330, 7130), (6541, 6900)]