3745140

素因数分解:

$2^2\times 3^1\times 5^1\times 7^1\times {\mathrm{37}}^1\times {\mathrm{241}}^1$

素因数の和:297

約数の個数: 96

約数和(自身を含む): 12359424

約数和(自身を除く): 8614284

約数列:

[1, 2, 3, 4, 5, 6, 7, 10, 12, 14, 15, 20, 21, 28, 30, 35, 37, 42, 60, 70, 74, 84, 105, 111, 140, 148, 185, 210, 222, 241, 259, 370, 420, 444, 482, 518, 555, 723, 740, 777, 964, 1036, 1110, 1205, 1295, 1446, 1554, 1687, 2220, 2410, 2590, 2892, 3108, 3374, 3615, 3885, 4820, 5061, 5180, 6748, 7230, 7770, 8435, 8917, 10122, 14460, 15540, 16870, 17834, 20244, 25305, 26751, 33740, 35668, 44585, 50610, 53502, 62419, 89170, 101220, 107004, 124838, 133755, 178340, 187257, 249676, 267510, 312095, 374514, 535020, 624190, 749028, 936285, 1248380, 1872570, 3745140]

約数ペア:

[(1, 3745140), (2, 1872570), (3, 1248380), (4, 936285), (5, 749028), (6, 624190), (7, 535020), (10, 374514), (12, 312095), (14, 267510), (15, 249676), (20, 187257), (21, 178340), (28, 133755), (30, 124838), (35, 107004), (37, 101220), (42, 89170), (60, 62419), (70, 53502), (74, 50610), (84, 44585), (105, 35668), (111, 33740), (140, 26751), (148, 25305), (185, 20244), (210, 17834), (222, 16870), (241, 15540), (259, 14460), (370, 10122), (420, 8917), (444, 8435), (482, 7770), (518, 7230), (555, 6748), (723, 5180), (740, 5061), (777, 4820), (964, 3885), (1036, 3615), (1110, 3374), (1205, 3108), (1295, 2892), (1446, 2590), (1554, 2410), (1687, 2220)]