55976700

素因数分解:

$2^2\times 3^1\times 5^2\times {\mathrm{13}}^1\times {\mathrm{31}}^1\times {\mathrm{463}}^1$

素因数の和:524

約数の個数: 144

約数和(自身を含む): 180432896

約数和(自身を除く): 124456196

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 13, 15, 20, 25, 26, 30, 31, 39, 50, 52, 60, 62, 65, 75, 78, 93, 100, 124, 130, 150, 155, 156, 186, 195, 260, 300, 310, 325, 372, 390, 403, 463, 465, 620, 650, 775, 780, 806, 926, 930, 975, 1209, 1300, 1389, 1550, 1612, 1852, 1860, 1950, 2015, 2315, 2325, 2418, 2778, 3100, 3900, 4030, 4630, 4650, 4836, 5556, 6019, 6045, 6945, 8060, 9260, 9300, 10075, 11575, 12038, 12090, 13890, 14353, 18057, 20150, 23150, 24076, 24180, 27780, 28706, 30095, 30225, 34725, 36114, 40300, 43059, 46300, 57412, 60190, 60450, 69450, 71765, 72228, 86118, 90285, 120380, 120900, 138900, 143530, 150475, 172236, 180570, 186589, 215295, 287060, 300950, 358825, 361140, 373178, 430590, 451425, 559767, 601900, 717650, 746356, 861180, 902850, 932945, 1076475, 1119534, 1435300, 1805700, 1865890, 2152950, 2239068, 2798835, 3731780, 4305900, 4664725, 5597670, 9329450, 11195340, 13994175, 18658900, 27988350, 55976700]

約数ペア:

[(1, 55976700), (2, 27988350), (3, 18658900), (4, 13994175), (5, 11195340), (6, 9329450), (10, 5597670), (12, 4664725), (13, 4305900), (15, 3731780), (20, 2798835), (25, 2239068), (26, 2152950), (30, 1865890), (31, 1805700), (39, 1435300), (50, 1119534), (52, 1076475), (60, 932945), (62, 902850), (65, 861180), (75, 746356), (78, 717650), (93, 601900), (100, 559767), (124, 451425), (130, 430590), (150, 373178), (155, 361140), (156, 358825), (186, 300950), (195, 287060), (260, 215295), (300, 186589), (310, 180570), (325, 172236), (372, 150475), (390, 143530), (403, 138900), (463, 120900), (465, 120380), (620, 90285), (650, 86118), (775, 72228), (780, 71765), (806, 69450), (926, 60450), (930, 60190), (975, 57412), (1209, 46300), (1300, 43059), (1389, 40300), (1550, 36114), (1612, 34725), (1852, 30225), (1860, 30095), (1950, 28706), (2015, 27780), (2315, 24180), (2325, 24076), (2418, 23150), (2778, 20150), (3100, 18057), (3900, 14353), (4030, 13890), (4630, 12090), (4650, 12038), (4836, 11575), (5556, 10075), (6019, 9300), (6045, 9260), (6945, 8060)]