79914570

素因数分解:

$2^1\times 3^1\times 5^1\times {\mathrm{19}}^2\times {\mathrm{47}}^1\times {\mathrm{157}}^1$

素因数の和:252

約数の個数: 96

約数和(自身を含む): 208044288

約数和(自身を除く): 128129718

約数列:

[1, 2, 3, 5, 6, 10, 15, 19, 30, 38, 47, 57, 94, 95, 114, 141, 157, 190, 235, 282, 285, 314, 361, 470, 471, 570, 705, 722, 785, 893, 942, 1083, 1410, 1570, 1786, 1805, 2166, 2355, 2679, 2983, 3610, 4465, 4710, 5358, 5415, 5966, 7379, 8930, 8949, 10830, 13395, 14758, 14915, 16967, 17898, 22137, 26790, 29830, 33934, 36895, 44274, 44745, 50901, 56677, 73790, 84835, 89490, 101802, 110685, 113354, 140201, 169670, 170031, 221370, 254505, 280402, 283385, 340062, 420603, 509010, 566770, 701005, 841206, 850155, 1402010, 1700310, 2103015, 2663819, 4206030, 5327638, 7991457, 13319095, 15982914, 26638190, 39957285, 79914570]

約数ペア:

[(1, 79914570), (2, 39957285), (3, 26638190), (5, 15982914), (6, 13319095), (10, 7991457), (15, 5327638), (19, 4206030), (30, 2663819), (38, 2103015), (47, 1700310), (57, 1402010), (94, 850155), (95, 841206), (114, 701005), (141, 566770), (157, 509010), (190, 420603), (235, 340062), (282, 283385), (285, 280402), (314, 254505), (361, 221370), (470, 170031), (471, 169670), (570, 140201), (705, 113354), (722, 110685), (785, 101802), (893, 89490), (942, 84835), (1083, 73790), (1410, 56677), (1570, 50901), (1786, 44745), (1805, 44274), (2166, 36895), (2355, 33934), (2679, 29830), (2983, 26790), (3610, 22137), (4465, 17898), (4710, 16967), (5358, 14915), (5415, 14758), (5966, 13395), (7379, 10830), (8930, 8949)]