53729820

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{31}}^1\times {\mathrm{9629}}^1$

素因数の和:9675

約数の個数: 72

約数和(自身を含む): 168255360

約数和(自身を除く): 114525540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 31, 36, 45, 60, 62, 90, 93, 124, 155, 180, 186, 279, 310, 372, 465, 558, 620, 930, 1116, 1395, 1860, 2790, 5580, 9629, 19258, 28887, 38516, 48145, 57774, 86661, 96290, 115548, 144435, 173322, 192580, 288870, 298499, 346644, 433305, 577740, 596998, 866610, 895497, 1193996, 1492495, 1733220, 1790994, 2686491, 2984990, 3581988, 4477485, 5372982, 5969980, 8954970, 10745964, 13432455, 17909940, 26864910, 53729820]

約数ペア:

[(1, 53729820), (2, 26864910), (3, 17909940), (4, 13432455), (5, 10745964), (6, 8954970), (9, 5969980), (10, 5372982), (12, 4477485), (15, 3581988), (18, 2984990), (20, 2686491), (30, 1790994), (31, 1733220), (36, 1492495), (45, 1193996), (60, 895497), (62, 866610), (90, 596998), (93, 577740), (124, 433305), (155, 346644), (180, 298499), (186, 288870), (279, 192580), (310, 173322), (372, 144435), (465, 115548), (558, 96290), (620, 86661), (930, 57774), (1116, 48145), (1395, 38516), (1860, 28887), (2790, 19258), (5580, 9629)]