123617070

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{353}}^1\times {\mathrm{1297}}^1$

素因数の和:1666

約数の個数: 64

約数和(自身を含む): 330834240

約数和(自身を除く): 207217170

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 353, 706, 1059, 1297, 1765, 2118, 2594, 3177, 3530, 3891, 5295, 6354, 6485, 7782, 9531, 10590, 11673, 12970, 15885, 19062, 19455, 23346, 31770, 35019, 38910, 47655, 58365, 70038, 95310, 116730, 175095, 350190, 457841, 915682, 1373523, 2289205, 2747046, 4120569, 4578410, 6867615, 8241138, 12361707, 13735230, 20602845, 24723414, 41205690, 61808535, 123617070]

約数ペア:

[(1, 123617070), (2, 61808535), (3, 41205690), (5, 24723414), (6, 20602845), (9, 13735230), (10, 12361707), (15, 8241138), (18, 6867615), (27, 4578410), (30, 4120569), (45, 2747046), (54, 2289205), (90, 1373523), (135, 915682), (270, 457841), (353, 350190), (706, 175095), (1059, 116730), (1297, 95310), (1765, 70038), (2118, 58365), (2594, 47655), (3177, 38910), (3530, 35019), (3891, 31770), (5295, 23346), (6354, 19455), (6485, 19062), (7782, 15885), (9531, 12970), (10590, 11673)]