62728470

素因数分解:

$2^1\times 3^2\times 5^1\times 7^1\times {\mathrm{17}}^1\times {\mathrm{5857}}^1$

素因数の和:5894

約数の個数: 96

約数和(自身を含む): 197391168

約数和(自身を除く): 134662698

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, 1071, 1190, 1530, 1785, 2142, 3570, 5355, 5857, 10710, 11714, 17571, 29285, 35142, 40999, 52713, 58570, 81998, 87855, 99569, 105426, 122997, 175710, 199138, 204995, 245994, 263565, 298707, 368991, 409990, 497845, 527130, 597414, 614985, 696983, 737982, 896121, 995690, 1229970, 1393966, 1493535, 1792242, 1844955, 2090949, 2987070, 3484915, 3689910, 4181898, 4480605, 6272847, 6969830, 8961210, 10454745, 12545694, 20909490, 31364235, 62728470]

約数ペア:

[(1, 62728470), (2, 31364235), (3, 20909490), (5, 12545694), (6, 10454745), (7, 8961210), (9, 6969830), (10, 6272847), (14, 4480605), (15, 4181898), (17, 3689910), (18, 3484915), (21, 2987070), (30, 2090949), (34, 1844955), (35, 1792242), (42, 1493535), (45, 1393966), (51, 1229970), (63, 995690), (70, 896121), (85, 737982), (90, 696983), (102, 614985), (105, 597414), (119, 527130), (126, 497845), (153, 409990), (170, 368991), (210, 298707), (238, 263565), (255, 245994), (306, 204995), (315, 199138), (357, 175710), (510, 122997), (595, 105426), (630, 99569), (714, 87855), (765, 81998), (1071, 58570), (1190, 52713), (1530, 40999), (1785, 35142), (2142, 29285), (3570, 17571), (5355, 11714), (5857, 10710)]