74905230

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{17}}^1\times {\mathrm{193}}^1\times {\mathrm{761}}^1$

素因数の和:981

約数の個数: 64

約数和(自身を含む): 191585088

約数和(自身を除く): 116679858

約数列:

[1, 2, 3, 5, 6, 10, 15, 17, 30, 34, 51, 85, 102, 170, 193, 255, 386, 510, 579, 761, 965, 1158, 1522, 1930, 2283, 2895, 3281, 3805, 4566, 5790, 6562, 7610, 9843, 11415, 12937, 16405, 19686, 22830, 25874, 32810, 38811, 49215, 64685, 77622, 98430, 129370, 146873, 194055, 293746, 388110, 440619, 734365, 881238, 1468730, 2203095, 2496841, 4406190, 4993682, 7490523, 12484205, 14981046, 24968410, 37452615, 74905230]

約数ペア:

[(1, 74905230), (2, 37452615), (3, 24968410), (5, 14981046), (6, 12484205), (10, 7490523), (15, 4993682), (17, 4406190), (30, 2496841), (34, 2203095), (51, 1468730), (85, 881238), (102, 734365), (170, 440619), (193, 388110), (255, 293746), (386, 194055), (510, 146873), (579, 129370), (761, 98430), (965, 77622), (1158, 64685), (1522, 49215), (1930, 38811), (2283, 32810), (2895, 25874), (3281, 22830), (3805, 19686), (4566, 16405), (5790, 12937), (6562, 11415), (7610, 9843)]