6718020

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{71}}^1\times {\mathrm{83}}^1$

素因数の和:185

約数の個数: 96

約数和(自身を含む): 20321280

約数和(自身を除く): 13603260

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 71, 76, 83, 95, 114, 142, 166, 190, 213, 228, 249, 284, 285, 332, 355, 380, 415, 426, 498, 570, 710, 830, 852, 996, 1065, 1140, 1245, 1349, 1420, 1577, 1660, 2130, 2490, 2698, 3154, 4047, 4260, 4731, 4980, 5396, 5893, 6308, 6745, 7885, 8094, 9462, 11786, 13490, 15770, 16188, 17679, 18924, 20235, 23572, 23655, 26980, 29465, 31540, 35358, 40470, 47310, 58930, 70716, 80940, 88395, 94620, 111967, 117860, 176790, 223934, 335901, 353580, 447868, 559835, 671802, 1119670, 1343604, 1679505, 2239340, 3359010, 6718020]

約数ペア:

[(1, 6718020), (2, 3359010), (3, 2239340), (4, 1679505), (5, 1343604), (6, 1119670), (10, 671802), (12, 559835), (15, 447868), (19, 353580), (20, 335901), (30, 223934), (38, 176790), (57, 117860), (60, 111967), (71, 94620), (76, 88395), (83, 80940), (95, 70716), (114, 58930), (142, 47310), (166, 40470), (190, 35358), (213, 31540), (228, 29465), (249, 26980), (284, 23655), (285, 23572), (332, 20235), (355, 18924), (380, 17679), (415, 16188), (426, 15770), (498, 13490), (570, 11786), (710, 9462), (830, 8094), (852, 7885), (996, 6745), (1065, 6308), (1140, 5893), (1245, 5396), (1349, 4980), (1420, 4731), (1577, 4260), (1660, 4047), (2130, 3154), (2490, 2698)]