6459120

素因数分解:

$2^4\times 3^2\times 5^1\times {\mathrm{8971}}^1$

素因数の和:8990

約数の個数: 60

約数和(自身を含む): 21694296

約数和(自身を除く): 15235176

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 16, 18, 20, 24, 30, 36, 40, 45, 48, 60, 72, 80, 90, 120, 144, 180, 240, 360, 720, 8971, 17942, 26913, 35884, 44855, 53826, 71768, 80739, 89710, 107652, 134565, 143536, 161478, 179420, 215304, 269130, 322956, 358840, 403695, 430608, 538260, 645912, 717680, 807390, 1076520, 1291824, 1614780, 2153040, 3229560, 6459120]

約数ペア:

[(1, 6459120), (2, 3229560), (3, 2153040), (4, 1614780), (5, 1291824), (6, 1076520), (8, 807390), (9, 717680), (10, 645912), (12, 538260), (15, 430608), (16, 403695), (18, 358840), (20, 322956), (24, 269130), (30, 215304), (36, 179420), (40, 161478), (45, 143536), (48, 134565), (60, 107652), (72, 89710), (80, 80739), (90, 71768), (120, 53826), (144, 44855), (180, 35884), (240, 26913), (360, 17942), (720, 8971)]