9178470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{857}}^1$

素因数の和:894

約数の個数: 96

約数和(自身を含む): 28911168

約数和(自身を除く): 19732698

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 17, 18, 21, 30, 34, 35, 42, 45, 51, 63, 70, 85, 90, 102, 105, 119, 126, 153, 170, 210, 238, 255, 306, 315, 357, 510, 595, 630, 714, 765, 857, 1071, 1190, 1530, 1714, 1785, 2142, 2571, 3570, 4285, 5142, 5355, 5999, 7713, 8570, 10710, 11998, 12855, 14569, 15426, 17997, 25710, 29138, 29995, 35994, 38565, 43707, 53991, 59990, 72845, 77130, 87414, 89985, 101983, 107982, 131121, 145690, 179970, 203966, 218535, 262242, 269955, 305949, 437070, 509915, 539910, 611898, 655605, 917847, 1019830, 1311210, 1529745, 1835694, 3059490, 4589235, 9178470]

約数ペア:

[(1, 9178470), (2, 4589235), (3, 3059490), (5, 1835694), (6, 1529745), (7, 1311210), (9, 1019830), (10, 917847), (14, 655605), (15, 611898), (17, 539910), (18, 509915), (21, 437070), (30, 305949), (34, 269955), (35, 262242), (42, 218535), (45, 203966), (51, 179970), (63, 145690), (70, 131121), (85, 107982), (90, 101983), (102, 89985), (105, 87414), (119, 77130), (126, 72845), (153, 59990), (170, 53991), (210, 43707), (238, 38565), (255, 35994), (306, 29995), (315, 29138), (357, 25710), (510, 17997), (595, 15426), (630, 14569), (714, 12855), (765, 11998), (857, 10710), (1071, 8570), (1190, 7713), (1530, 5999), (1714, 5355), (1785, 5142), (2142, 4285), (2571, 3570)]