15279281808

素因数分解:

$2^4\times 3^1\times 7^1\times {\mathrm{53}}^1\times {\mathrm{858001}}^1$

素因数の和:858072

約数の個数: 80

約数和(自身を含む): 45961451136

約数和(自身を除く): 30682169328

約数列:

[1, 2, 3, 4, 6, 7, 8, 12, 14, 16, 21, 24, 28, 42, 48, 53, 56, 84, 106, 112, 159, 168, 212, 318, 336, 371, 424, 636, 742, 848, 1113, 1272, 1484, 2226, 2544, 2968, 4452, 5936, 8904, 17808, 858001, 1716002, 2574003, 3432004, 5148006, 6006007, 6864008, 10296012, 12012014, 13728016, 18018021, 20592024, 24024028, 36036042, 41184048, 45474053, 48048056, 72072084, 90948106, 96096112, 136422159, 144144168, 181896212, 272844318, 288288336, 318318371, 363792424, 545688636, 636636742, 727584848, 954955113, 1091377272, 1273273484, 1909910226, 2182754544, 2546546968, 3819820452, 5093093936, 7639640904, 15279281808]

約数ペア:

[(1, 15279281808), (2, 7639640904), (3, 5093093936), (4, 3819820452), (6, 2546546968), (7, 2182754544), (8, 1909910226), (12, 1273273484), (14, 1091377272), (16, 954955113), (21, 727584848), (24, 636636742), (28, 545688636), (42, 363792424), (48, 318318371), (53, 288288336), (56, 272844318), (84, 181896212), (106, 144144168), (112, 136422159), (159, 96096112), (168, 90948106), (212, 72072084), (318, 48048056), (336, 45474053), (371, 41184048), (424, 36036042), (636, 24024028), (742, 20592024), (848, 18018021), (1113, 13728016), (1272, 12012014), (1484, 10296012), (2226, 6864008), (2544, 6006007), (2968, 5148006), (4452, 3432004), (5936, 2574003), (8904, 1716002), (17808, 858001)]