8894892540

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{83}}^1\times {\mathrm{103}}^1\times {\mathrm{17341}}^1$

素因数の和:17539

約数の個数: 96

約数和(自身を含む): 25451951616

約数和(自身を除く): 16557059076

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 83, 103, 166, 206, 249, 309, 332, 412, 415, 498, 515, 618, 830, 996, 1030, 1236, 1245, 1545, 1660, 2060, 2490, 3090, 4980, 6180, 8549, 17098, 17341, 25647, 34196, 34682, 42745, 51294, 52023, 69364, 85490, 86705, 102588, 104046, 128235, 170980, 173410, 208092, 256470, 260115, 346820, 512940, 520230, 1040460, 1439303, 1786123, 2878606, 3572246, 4317909, 5358369, 5757212, 7144492, 7196515, 8635818, 8930615, 10716738, 14393030, 17271636, 17861230, 21433476, 21589545, 26791845, 28786060, 35722460, 43179090, 53583690, 86358180, 107167380, 148248209, 296496418, 444744627, 592992836, 741241045, 889489254, 1482482090, 1778978508, 2223723135, 2964964180, 4447446270, 8894892540]

約数ペア:

[(1, 8894892540), (2, 4447446270), (3, 2964964180), (4, 2223723135), (5, 1778978508), (6, 1482482090), (10, 889489254), (12, 741241045), (15, 592992836), (20, 444744627), (30, 296496418), (60, 148248209), (83, 107167380), (103, 86358180), (166, 53583690), (206, 43179090), (249, 35722460), (309, 28786060), (332, 26791845), (412, 21589545), (415, 21433476), (498, 17861230), (515, 17271636), (618, 14393030), (830, 10716738), (996, 8930615), (1030, 8635818), (1236, 7196515), (1245, 7144492), (1545, 5757212), (1660, 5358369), (2060, 4317909), (2490, 3572246), (3090, 2878606), (4980, 1786123), (6180, 1439303), (8549, 1040460), (17098, 520230), (17341, 512940), (25647, 346820), (34196, 260115), (34682, 256470), (42745, 208092), (51294, 173410), (52023, 170980), (69364, 128235), (85490, 104046), (86705, 102588)]