140259330

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^2\times {\mathrm{1439}}^1$

素因数の和:1493

約数の個数: 96

約数和(自身を含む): 395020800

約数和(自身を除く): 254761470

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 45, 54, 57, 90, 95, 114, 135, 171, 190, 270, 285, 342, 361, 513, 570, 722, 855, 1026, 1083, 1439, 1710, 1805, 2166, 2565, 2878, 3249, 3610, 4317, 5130, 5415, 6498, 7195, 8634, 9747, 10830, 12951, 14390, 16245, 19494, 21585, 25902, 27341, 32490, 38853, 43170, 48735, 54682, 64755, 77706, 82023, 97470, 129510, 136705, 164046, 194265, 246069, 273410, 388530, 410115, 492138, 519479, 738207, 820230, 1038958, 1230345, 1476414, 1558437, 2460690, 2597395, 3116874, 3691035, 4675311, 5194790, 7382070, 7792185, 9350622, 14025933, 15584370, 23376555, 28051866, 46753110, 70129665, 140259330]

約数ペア:

[(1, 140259330), (2, 70129665), (3, 46753110), (5, 28051866), (6, 23376555), (9, 15584370), (10, 14025933), (15, 9350622), (18, 7792185), (19, 7382070), (27, 5194790), (30, 4675311), (38, 3691035), (45, 3116874), (54, 2597395), (57, 2460690), (90, 1558437), (95, 1476414), (114, 1230345), (135, 1038958), (171, 820230), (190, 738207), (270, 519479), (285, 492138), (342, 410115), (361, 388530), (513, 273410), (570, 246069), (722, 194265), (855, 164046), (1026, 136705), (1083, 129510), (1439, 97470), (1710, 82023), (1805, 77706), (2166, 64755), (2565, 54682), (2878, 48735), (3249, 43170), (3610, 38853), (4317, 32490), (5130, 27341), (5415, 25902), (6498, 21585), (7195, 19494), (8634, 16245), (9747, 14390), (10830, 12951)]