8074620

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{787}}^1$

素因数の和:824

約数の個数: 96

約数和(自身を含む): 26476800

約数和(自身を除く): 18402180

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 787, 855, 1026, 1140, 1574, 1710, 2052, 2361, 2565, 3148, 3420, 3935, 4722, 5130, 7083, 7870, 9444, 10260, 11805, 14166, 14953, 15740, 21249, 23610, 28332, 29906, 35415, 42498, 44859, 47220, 59812, 70830, 74765, 84996, 89718, 106245, 134577, 141660, 149530, 179436, 212490, 224295, 269154, 299060, 403731, 424980, 448590, 538308, 672885, 807462, 897180, 1345770, 1614924, 2018655, 2691540, 4037310, 8074620]

約数ペア:

[(1, 8074620), (2, 4037310), (3, 2691540), (4, 2018655), (5, 1614924), (6, 1345770), (9, 897180), (10, 807462), (12, 672885), (15, 538308), (18, 448590), (19, 424980), (20, 403731), (27, 299060), (30, 269154), (36, 224295), (38, 212490), (45, 179436), (54, 149530), (57, 141660), (60, 134577), (76, 106245), (90, 89718), (95, 84996), (108, 74765), (114, 70830), (135, 59812), (171, 47220), (180, 44859), (190, 42498), (228, 35415), (270, 29906), (285, 28332), (342, 23610), (380, 21249), (513, 15740), (540, 14953), (570, 14166), (684, 11805), (787, 10260), (855, 9444), (1026, 7870), (1140, 7083), (1574, 5130), (1710, 4722), (2052, 3935), (2361, 3420), (2565, 3148)]