67806300

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{317}}^1$

素因数の和:388

約数の個数: 144

約数和(自身を含む): 211986432

約数和(自身を除く): 144180132

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, 230, 276, 300, 310, 317, 345, 372, 460, 465, 575, 620, 634, 690, 713, 775, 930, 951, 1150, 1268, 1380, 1426, 1550, 1585, 1725, 1860, 1902, 2139, 2300, 2325, 2852, 3100, 3170, 3450, 3565, 3804, 4278, 4650, 4755, 6340, 6900, 7130, 7291, 7925, 8556, 9300, 9510, 9827, 10695, 14260, 14582, 15850, 17825, 19020, 19654, 21390, 21873, 23775, 29164, 29481, 31700, 35650, 36455, 39308, 42780, 43746, 47550, 49135, 53475, 58962, 71300, 72910, 87492, 95100, 98270, 106950, 109365, 117924, 145820, 147405, 182275, 196540, 213900, 218730, 226021, 245675, 294810, 364550, 437460, 452042, 491350, 546825, 589620, 678063, 729100, 737025, 904084, 982700, 1093650, 1130105, 1356126, 1474050, 2187300, 2260210, 2712252, 2948100, 3390315, 4520420, 5650525, 6780630, 11301050, 13561260, 16951575, 22602100, 33903150, 67806300]

約数ペア:

[(1, 67806300), (2, 33903150), (3, 22602100), (4, 16951575), (5, 13561260), (6, 11301050), (10, 6780630), (12, 5650525), (15, 4520420), (20, 3390315), (23, 2948100), (25, 2712252), (30, 2260210), (31, 2187300), (46, 1474050), (50, 1356126), (60, 1130105), (62, 1093650), (69, 982700), (75, 904084), (92, 737025), (93, 729100), (100, 678063), (115, 589620), (124, 546825), (138, 491350), (150, 452042), (155, 437460), (186, 364550), (230, 294810), (276, 245675), (300, 226021), (310, 218730), (317, 213900), (345, 196540), (372, 182275), (460, 147405), (465, 145820), (575, 117924), (620, 109365), (634, 106950), (690, 98270), (713, 95100), (775, 87492), (930, 72910), (951, 71300), (1150, 58962), (1268, 53475), (1380, 49135), (1426, 47550), (1550, 43746), (1585, 42780), (1725, 39308), (1860, 36455), (1902, 35650), (2139, 31700), (2300, 29481), (2325, 29164), (2852, 23775), (3100, 21873), (3170, 21390), (3450, 19654), (3565, 19020), (3804, 17825), (4278, 15850), (4650, 14582), (4755, 14260), (6340, 10695), (6900, 9827), (7130, 9510), (7291, 9300), (7925, 8556)]