83501010

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{41}}^1\times {\mathrm{397}}^1$

素因数の和:473

約数の個数: 128

約数和(自身を含む): 240710400

約数和(自身を除く): 157209390

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 19, 27, 30, 38, 41, 45, 54, 57, 82, 90, 95, 114, 123, 135, 171, 190, 205, 246, 270, 285, 342, 369, 397, 410, 513, 570, 615, 738, 779, 794, 855, 1026, 1107, 1191, 1230, 1558, 1710, 1845, 1985, 2214, 2337, 2382, 2565, 3573, 3690, 3895, 3970, 4674, 5130, 5535, 5955, 7011, 7146, 7543, 7790, 10719, 11070, 11685, 11910, 14022, 15086, 16277, 17865, 21033, 21438, 22629, 23370, 32554, 35055, 35730, 37715, 42066, 45258, 48831, 53595, 67887, 70110, 75430, 81385, 97662, 105165, 107190, 113145, 135774, 146493, 162770, 203661, 210330, 226290, 244155, 292986, 309263, 339435, 407322, 439479, 488310, 618526, 678870, 732465, 878958, 927789, 1018305, 1464930, 1546315, 1855578, 2036610, 2197395, 2783367, 3092630, 4394790, 4638945, 5566734, 8350101, 9277890, 13916835, 16700202, 27833670, 41750505, 83501010]

約数ペア:

[(1, 83501010), (2, 41750505), (3, 27833670), (5, 16700202), (6, 13916835), (9, 9277890), (10, 8350101), (15, 5566734), (18, 4638945), (19, 4394790), (27, 3092630), (30, 2783367), (38, 2197395), (41, 2036610), (45, 1855578), (54, 1546315), (57, 1464930), (82, 1018305), (90, 927789), (95, 878958), (114, 732465), (123, 678870), (135, 618526), (171, 488310), (190, 439479), (205, 407322), (246, 339435), (270, 309263), (285, 292986), (342, 244155), (369, 226290), (397, 210330), (410, 203661), (513, 162770), (570, 146493), (615, 135774), (738, 113145), (779, 107190), (794, 105165), (855, 97662), (1026, 81385), (1107, 75430), (1191, 70110), (1230, 67887), (1558, 53595), (1710, 48831), (1845, 45258), (1985, 42066), (2214, 37715), (2337, 35730), (2382, 35055), (2565, 32554), (3573, 23370), (3690, 22629), (3895, 21438), (3970, 21033), (4674, 17865), (5130, 16277), (5535, 15086), (5955, 14022), (7011, 11910), (7146, 11685), (7543, 11070), (7790, 10719)]