7992810

素因数分解:

$2^1\times 3^3\times 5^1\times 7^1\times {\mathrm{4229}}^1$

素因数の和:4252

約数の個数: 64

約数和(自身を含む): 24364800

約数和(自身を除く): 16371990

約数列:

[1, 2, 3, 5, 6, 7, 9, 10, 14, 15, 18, 21, 27, 30, 35, 42, 45, 54, 63, 70, 90, 105, 126, 135, 189, 210, 270, 315, 378, 630, 945, 1890, 4229, 8458, 12687, 21145, 25374, 29603, 38061, 42290, 59206, 63435, 76122, 88809, 114183, 126870, 148015, 177618, 190305, 228366, 266427, 296030, 380610, 444045, 532854, 570915, 799281, 888090, 1141830, 1332135, 1598562, 2664270, 3996405, 7992810]

約数ペア:

[(1, 7992810), (2, 3996405), (3, 2664270), (5, 1598562), (6, 1332135), (7, 1141830), (9, 888090), (10, 799281), (14, 570915), (15, 532854), (18, 444045), (21, 380610), (27, 296030), (30, 266427), (35, 228366), (42, 190305), (45, 177618), (54, 148015), (63, 126870), (70, 114183), (90, 88809), (105, 76122), (126, 63435), (135, 59206), (189, 42290), (210, 38061), (270, 29603), (315, 25374), (378, 21145), (630, 12687), (945, 8458), (1890, 4229)]