1246241880

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13}}^1\times {\mathrm{266291}}^1$

素因数の和:266321

約数の個数: 96

約数和(自身を含む): 4361862960

約数和(自身を除く): 3115621080

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 13, 15, 18, 20, 24, 26, 30, 36, 39, 40, 45, 52, 60, 65, 72, 78, 90, 104, 117, 120, 130, 156, 180, 195, 234, 260, 312, 360, 390, 468, 520, 585, 780, 936, 1170, 1560, 2340, 4680, 266291, 532582, 798873, 1065164, 1331455, 1597746, 2130328, 2396619, 2662910, 3195492, 3461783, 3994365, 4793238, 5325820, 6390984, 6923566, 7988730, 9586476, 10385349, 10651640, 11983095, 13847132, 15977460, 17308915, 19172952, 20770698, 23966190, 27694264, 31156047, 31954920, 34617830, 41541396, 47932380, 51926745, 62312094, 69235660, 83082792, 95864760, 103853490, 124624188, 138471320, 155780235, 207706980, 249248376, 311560470, 415413960, 623120940, 1246241880]

約数ペア:

[(1, 1246241880), (2, 623120940), (3, 415413960), (4, 311560470), (5, 249248376), (6, 207706980), (8, 155780235), (9, 138471320), (10, 124624188), (12, 103853490), (13, 95864760), (15, 83082792), (18, 69235660), (20, 62312094), (24, 51926745), (26, 47932380), (30, 41541396), (36, 34617830), (39, 31954920), (40, 31156047), (45, 27694264), (52, 23966190), (60, 20770698), (65, 19172952), (72, 17308915), (78, 15977460), (90, 13847132), (104, 11983095), (117, 10651640), (120, 10385349), (130, 9586476), (156, 7988730), (180, 6923566), (195, 6390984), (234, 5325820), (260, 4793238), (312, 3994365), (360, 3461783), (390, 3195492), (468, 2662910), (520, 2396619), (585, 2130328), (780, 1597746), (936, 1331455), (1170, 1065164), (1560, 798873), (2340, 532582), (4680, 266291)]