1520220070110

素因数分解:

$2^1\times 3^1\times 5^1\times 7^2\times {\mathrm{229}}^1\times {\mathrm{4515997}}^1$

素因数の和:4516250

約数の個数: 96

約数和(自身を含む): 4262740832160

約数和(自身を除く): 2742520762050

約数列:

[1, 2, 3, 5, 6, 7, 10, 14, 15, 21, 30, 35, 42, 49, 70, 98, 105, 147, 210, 229, 245, 294, 458, 490, 687, 735, 1145, 1374, 1470, 1603, 2290, 3206, 3435, 4809, 6870, 8015, 9618, 11221, 16030, 22442, 24045, 33663, 48090, 56105, 67326, 112210, 168315, 336630, 4515997, 9031994, 13547991, 22579985, 27095982, 31611979, 45159970, 63223958, 67739955, 94835937, 135479910, 158059895, 189671874, 221283853, 316119790, 442567706, 474179685, 663851559, 948359370, 1034163313, 1106419265, 1327703118, 2068326626, 2212838530, 3102489939, 3319257795, 5170816565, 6204979878, 6638515590, 7239143191, 10341633130, 14478286382, 15512449695, 21717429573, 31024899390, 36195715955, 43434859146, 50674002337, 72391431910, 101348004674, 108587147865, 152022007011, 217174295730, 253370011685, 304044014022, 506740023370, 760110035055, 1520220070110]

約数ペア:

[(1, 1520220070110), (2, 760110035055), (3, 506740023370), (5, 304044014022), (6, 253370011685), (7, 217174295730), (10, 152022007011), (14, 108587147865), (15, 101348004674), (21, 72391431910), (30, 50674002337), (35, 43434859146), (42, 36195715955), (49, 31024899390), (70, 21717429573), (98, 15512449695), (105, 14478286382), (147, 10341633130), (210, 7239143191), (229, 6638515590), (245, 6204979878), (294, 5170816565), (458, 3319257795), (490, 3102489939), (687, 2212838530), (735, 2068326626), (1145, 1327703118), (1374, 1106419265), (1470, 1034163313), (1603, 948359370), (2290, 663851559), (3206, 474179685), (3435, 442567706), (4809, 316119790), (6870, 221283853), (8015, 189671874), (9618, 158059895), (11221, 135479910), (16030, 94835937), (22442, 67739955), (24045, 63223958), (33663, 45159970), (48090, 31611979), (56105, 27095982), (67326, 22579985), (112210, 13547991), (168315, 9031994), (336630, 4515997)]