29127030375

素因数分解:

$3^1\times 5^3\times {\mathrm{23}}^1\times {\mathrm{31}}^1\times {\mathrm{41}}^1\times {\mathrm{2657}}^1$

素因数の和:2770

約数の個数: 128

約数和(自身を含む): 53499543552

約数和(自身を除く): 24372513177

約数列:

[1, 3, 5, 15, 23, 25, 31, 41, 69, 75, 93, 115, 123, 125, 155, 205, 345, 375, 465, 575, 615, 713, 775, 943, 1025, 1271, 1725, 2139, 2325, 2657, 2829, 2875, 3075, 3565, 3813, 3875, 4715, 5125, 6355, 7971, 8625, 10695, 11625, 13285, 14145, 15375, 17825, 19065, 23575, 29233, 31775, 39855, 53475, 61111, 66425, 70725, 82367, 87699, 89125, 95325, 108937, 117875, 146165, 158875, 183333, 199275, 247101, 267375, 305555, 326811, 332125, 353625, 411835, 438495, 476625, 544685, 730825, 916665, 996375, 1235505, 1527775, 1634055, 1894441, 2059175, 2192475, 2505551, 2723425, 3377047, 3654125, 4583325, 5683323, 6177525, 7516653, 7638875, 8170275, 9472205, 10131141, 10295875, 10962375, 12527755, 13617125, 16885235, 22916625, 28416615, 30887625, 37583265, 40851375, 47361025, 50655705, 62638775, 77672081, 84426175, 142083075, 187916325, 233016243, 236805125, 253278525, 313193875, 388360405, 422130875, 710415375, 939581625, 1165081215, 1266392625, 1941802025, 5825406075, 9709010125, 29127030375]

約数ペア:

[(1, 29127030375), (3, 9709010125), (5, 5825406075), (15, 1941802025), (23, 1266392625), (25, 1165081215), (31, 939581625), (41, 710415375), (69, 422130875), (75, 388360405), (93, 313193875), (115, 253278525), (123, 236805125), (125, 233016243), (155, 187916325), (205, 142083075), (345, 84426175), (375, 77672081), (465, 62638775), (575, 50655705), (615, 47361025), (713, 40851375), (775, 37583265), (943, 30887625), (1025, 28416615), (1271, 22916625), (1725, 16885235), (2139, 13617125), (2325, 12527755), (2657, 10962375), (2829, 10295875), (2875, 10131141), (3075, 9472205), (3565, 8170275), (3813, 7638875), (3875, 7516653), (4715, 6177525), (5125, 5683323), (6355, 4583325), (7971, 3654125), (8625, 3377047), (10695, 2723425), (11625, 2505551), (13285, 2192475), (14145, 2059175), (15375, 1894441), (17825, 1634055), (19065, 1527775), (23575, 1235505), (29233, 996375), (31775, 916665), (39855, 730825), (53475, 544685), (61111, 476625), (66425, 438495), (70725, 411835), (82367, 353625), (87699, 332125), (89125, 326811), (95325, 305555), (108937, 267375), (117875, 247101), (146165, 199275), (158875, 183333)]