38081880

素因数分解:

$2^3\times 3^3\times 5^1\times {\mathrm{37}}^1\times {\mathrm{953}}^1$

素因数の和:1010

約数の個数: 128

約数和(自身を含む): 130507200

約数和(自身を除く): 92425320

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 27, 30, 36, 37, 40, 45, 54, 60, 72, 74, 90, 108, 111, 120, 135, 148, 180, 185, 216, 222, 270, 296, 333, 360, 370, 444, 540, 555, 666, 740, 888, 953, 999, 1080, 1110, 1332, 1480, 1665, 1906, 1998, 2220, 2664, 2859, 3330, 3812, 3996, 4440, 4765, 4995, 5718, 6660, 7624, 7992, 8577, 9530, 9990, 11436, 13320, 14295, 17154, 19060, 19980, 22872, 25731, 28590, 34308, 35261, 38120, 39960, 42885, 51462, 57180, 68616, 70522, 85770, 102924, 105783, 114360, 128655, 141044, 171540, 176305, 205848, 211566, 257310, 282088, 317349, 343080, 352610, 423132, 514620, 528915, 634698, 705220, 846264, 952047, 1029240, 1057830, 1269396, 1410440, 1586745, 1904094, 2115660, 2538792, 3173490, 3808188, 4231320, 4760235, 6346980, 7616376, 9520470, 12693960, 19040940, 38081880]

約数ペア:

[(1, 38081880), (2, 19040940), (3, 12693960), (4, 9520470), (5, 7616376), (6, 6346980), (8, 4760235), (9, 4231320), (10, 3808188), (12, 3173490), (15, 2538792), (18, 2115660), (20, 1904094), (24, 1586745), (27, 1410440), (30, 1269396), (36, 1057830), (37, 1029240), (40, 952047), (45, 846264), (54, 705220), (60, 634698), (72, 528915), (74, 514620), (90, 423132), (108, 352610), (111, 343080), (120, 317349), (135, 282088), (148, 257310), (180, 211566), (185, 205848), (216, 176305), (222, 171540), (270, 141044), (296, 128655), (333, 114360), (360, 105783), (370, 102924), (444, 85770), (540, 70522), (555, 68616), (666, 57180), (740, 51462), (888, 42885), (953, 39960), (999, 38120), (1080, 35261), (1110, 34308), (1332, 28590), (1480, 25731), (1665, 22872), (1906, 19980), (1998, 19060), (2220, 17154), (2664, 14295), (2859, 13320), (3330, 11436), (3812, 9990), (3996, 9530), (4440, 8577), (4765, 7992), (4995, 7624), (5718, 6660)]