3816990

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{67}}^1\times {\mathrm{211}}^1$

素因数の和:294

約数の個数: 64

約数和(自身を含む): 10379520

約数和(自身を除く): 6562530

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 67, 90, 134, 135, 201, 211, 270, 335, 402, 422, 603, 633, 670, 1005, 1055, 1206, 1266, 1809, 1899, 2010, 2110, 3015, 3165, 3618, 3798, 5697, 6030, 6330, 9045, 9495, 11394, 14137, 18090, 18990, 28274, 28485, 42411, 56970, 70685, 84822, 127233, 141370, 212055, 254466, 381699, 424110, 636165, 763398, 1272330, 1908495, 3816990]

約数ペア:

[(1, 3816990), (2, 1908495), (3, 1272330), (5, 763398), (6, 636165), (9, 424110), (10, 381699), (15, 254466), (18, 212055), (27, 141370), (30, 127233), (45, 84822), (54, 70685), (67, 56970), (90, 42411), (134, 28485), (135, 28274), (201, 18990), (211, 18090), (270, 14137), (335, 11394), (402, 9495), (422, 9045), (603, 6330), (633, 6030), (670, 5697), (1005, 3798), (1055, 3618), (1206, 3165), (1266, 3015), (1809, 2110), (1899, 2010)]