69796815

素因数分解:

$3^1\times 5^1\times {\mathrm{11}}^1\times {\mathrm{17}}^1\times {\mathrm{149}}^1\times {\mathrm{167}}^1$

素因数の和:352

約数の個数: 64

約数和(自身を含む): 130636800

約数和(自身を除く): 60839985

約数列:

[1, 3, 5, 11, 15, 17, 33, 51, 55, 85, 149, 165, 167, 187, 255, 447, 501, 561, 745, 835, 935, 1639, 1837, 2235, 2505, 2533, 2805, 2839, 4917, 5511, 7599, 8195, 8517, 9185, 12665, 14195, 24585, 24883, 27555, 27863, 31229, 37995, 42585, 74649, 83589, 93687, 124415, 139315, 156145, 273713, 373245, 417945, 423011, 468435, 821139, 1269033, 1368565, 2115055, 4105695, 4653121, 6345165, 13959363, 23265605, 69796815]

約数ペア:

[(1, 69796815), (3, 23265605), (5, 13959363), (11, 6345165), (15, 4653121), (17, 4105695), (33, 2115055), (51, 1368565), (55, 1269033), (85, 821139), (149, 468435), (165, 423011), (167, 417945), (187, 373245), (255, 273713), (447, 156145), (501, 139315), (561, 124415), (745, 93687), (835, 83589), (935, 74649), (1639, 42585), (1837, 37995), (2235, 31229), (2505, 27863), (2533, 27555), (2805, 24883), (2839, 24585), (4917, 14195), (5511, 12665), (7599, 9185), (8195, 8517)]