9384840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{131}}^1\times {\mathrm{199}}^1$

素因数の和:347

約数の個数: 96

約数和(自身を含む): 30888000

約数和(自身を除く): 21503160

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 131, 180, 199, 262, 360, 393, 398, 524, 597, 655, 786, 796, 995, 1048, 1179, 1194, 1310, 1572, 1592, 1791, 1965, 1990, 2358, 2388, 2620, 2985, 3144, 3582, 3930, 3980, 4716, 4776, 5240, 5895, 5970, 7164, 7860, 7960, 8955, 9432, 11790, 11940, 14328, 15720, 17910, 23580, 23880, 26069, 35820, 47160, 52138, 71640, 78207, 104276, 130345, 156414, 208552, 234621, 260690, 312828, 391035, 469242, 521380, 625656, 782070, 938484, 1042760, 1173105, 1564140, 1876968, 2346210, 3128280, 4692420, 9384840]

約数ペア:

[(1, 9384840), (2, 4692420), (3, 3128280), (4, 2346210), (5, 1876968), (6, 1564140), (8, 1173105), (9, 1042760), (10, 938484), (12, 782070), (15, 625656), (18, 521380), (20, 469242), (24, 391035), (30, 312828), (36, 260690), (40, 234621), (45, 208552), (60, 156414), (72, 130345), (90, 104276), (120, 78207), (131, 71640), (180, 52138), (199, 47160), (262, 35820), (360, 26069), (393, 23880), (398, 23580), (524, 17910), (597, 15720), (655, 14328), (786, 11940), (796, 11790), (995, 9432), (1048, 8955), (1179, 7960), (1194, 7860), (1310, 7164), (1572, 5970), (1592, 5895), (1791, 5240), (1965, 4776), (1990, 4716), (2358, 3980), (2388, 3930), (2620, 3582), (2985, 3144)]