47683380

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{37}}^1\times {\mathrm{47}}^1\times {\mathrm{457}}^1$

素因数の和:553

約数の個数: 96

約数和(自身を含む): 140345856

約数和(自身を除く): 92662476

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 37, 47, 60, 74, 94, 111, 141, 148, 185, 188, 222, 235, 282, 370, 444, 457, 470, 555, 564, 705, 740, 914, 940, 1110, 1371, 1410, 1739, 1828, 2220, 2285, 2742, 2820, 3478, 4570, 5217, 5484, 6855, 6956, 8695, 9140, 10434, 13710, 16909, 17390, 20868, 21479, 26085, 27420, 33818, 34780, 42958, 50727, 52170, 64437, 67636, 84545, 85916, 101454, 104340, 107395, 128874, 169090, 202908, 214790, 253635, 257748, 322185, 338180, 429580, 507270, 644370, 794723, 1014540, 1288740, 1589446, 2384169, 3178892, 3973615, 4768338, 7947230, 9536676, 11920845, 15894460, 23841690, 47683380]

約数ペア:

[(1, 47683380), (2, 23841690), (3, 15894460), (4, 11920845), (5, 9536676), (6, 7947230), (10, 4768338), (12, 3973615), (15, 3178892), (20, 2384169), (30, 1589446), (37, 1288740), (47, 1014540), (60, 794723), (74, 644370), (94, 507270), (111, 429580), (141, 338180), (148, 322185), (185, 257748), (188, 253635), (222, 214790), (235, 202908), (282, 169090), (370, 128874), (444, 107395), (457, 104340), (470, 101454), (555, 85916), (564, 84545), (705, 67636), (740, 64437), (914, 52170), (940, 50727), (1110, 42958), (1371, 34780), (1410, 33818), (1739, 27420), (1828, 26085), (2220, 21479), (2285, 20868), (2742, 17390), (2820, 16909), (3478, 13710), (4570, 10434), (5217, 9140), (5484, 8695), (6855, 6956)]