47674320

素因数分解:

$2^4\times 3^1\times 5^1\times {\mathrm{271}}^1\times {\mathrm{733}}^1$

素因数の和:1020

約数の個数: 80

約数和(自身を含む): 148538112

約数和(自身を除く): 100863792

約数列:

[1, 2, 3, 4, 5, 6, 8, 10, 12, 15, 16, 20, 24, 30, 40, 48, 60, 80, 120, 240, 271, 542, 733, 813, 1084, 1355, 1466, 1626, 2168, 2199, 2710, 2932, 3252, 3665, 4065, 4336, 4398, 5420, 5864, 6504, 7330, 8130, 8796, 10840, 10995, 11728, 13008, 14660, 16260, 17592, 21680, 21990, 29320, 32520, 35184, 43980, 58640, 65040, 87960, 175920, 198643, 397286, 595929, 794572, 993215, 1191858, 1589144, 1986430, 2383716, 2979645, 3178288, 3972860, 4767432, 5959290, 7945720, 9534864, 11918580, 15891440, 23837160, 47674320]

約数ペア:

[(1, 47674320), (2, 23837160), (3, 15891440), (4, 11918580), (5, 9534864), (6, 7945720), (8, 5959290), (10, 4767432), (12, 3972860), (15, 3178288), (16, 2979645), (20, 2383716), (24, 1986430), (30, 1589144), (40, 1191858), (48, 993215), (60, 794572), (80, 595929), (120, 397286), (240, 198643), (271, 175920), (542, 87960), (733, 65040), (813, 58640), (1084, 43980), (1355, 35184), (1466, 32520), (1626, 29320), (2168, 21990), (2199, 21680), (2710, 17592), (2932, 16260), (3252, 14660), (3665, 13008), (4065, 11728), (4336, 10995), (4398, 10840), (5420, 8796), (5864, 8130), (6504, 7330)]