520045770

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{31}}^1\times {\mathrm{1549}}^1$

素因数の和:1628

約数の個数: 96

約数和(自身を含む): 1360627200

約数和(自身を除く): 840581430

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 31, 38, 57, 62, 93, 95, 114, 155, 186, 190, 285, 310, 361, 465, 570, 589, 722, 930, 1083, 1178, 1549, 1767, 1805, 2166, 2945, 3098, 3534, 3610, 4647, 5415, 5890, 7745, 8835, 9294, 10830, 11191, 15490, 17670, 22382, 23235, 29431, 33573, 46470, 48019, 55955, 58862, 67146, 88293, 96038, 111910, 144057, 147155, 167865, 176586, 240095, 288114, 294310, 335730, 441465, 480190, 559189, 720285, 882930, 912361, 1118378, 1440570, 1677567, 1824722, 2737083, 2795945, 3355134, 4561805, 5474166, 5591890, 8387835, 9123610, 13685415, 16775670, 17334859, 27370830, 34669718, 52004577, 86674295, 104009154, 173348590, 260022885, 520045770]

約数ペア:

[(1, 520045770), (2, 260022885), (3, 173348590), (5, 104009154), (6, 86674295), (10, 52004577), (15, 34669718), (19, 27370830), (30, 17334859), (31, 16775670), (38, 13685415), (57, 9123610), (62, 8387835), (93, 5591890), (95, 5474166), (114, 4561805), (155, 3355134), (186, 2795945), (190, 2737083), (285, 1824722), (310, 1677567), (361, 1440570), (465, 1118378), (570, 912361), (589, 882930), (722, 720285), (930, 559189), (1083, 480190), (1178, 441465), (1549, 335730), (1767, 294310), (1805, 288114), (2166, 240095), (2945, 176586), (3098, 167865), (3534, 147155), (3610, 144057), (4647, 111910), (5415, 96038), (5890, 88293), (7745, 67146), (8835, 58862), (9294, 55955), (10830, 48019), (11191, 46470), (15490, 33573), (17670, 29431), (22382, 23235)]