15672567580

素因数分解:

$2^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{1153}}^1\times {\mathrm{39979}}^1$

素因数の和:41158

約数の個数: 48

約数和(自身を含む): 34879511520

約数和(自身を除く): 19206943940

約数列:

[1, 2, 4, 5, 10, 17, 20, 34, 68, 85, 170, 340, 1153, 2306, 4612, 5765, 11530, 19601, 23060, 39202, 39979, 78404, 79958, 98005, 159916, 196010, 199895, 392020, 399790, 679643, 799580, 1359286, 2718572, 3398215, 6796430, 13592860, 46095787, 92191574, 184383148, 230478935, 460957870, 783628379, 921915740, 1567256758, 3134513516, 3918141895, 7836283790, 15672567580]

約数ペア:

[(1, 15672567580), (2, 7836283790), (4, 3918141895), (5, 3134513516), (10, 1567256758), (17, 921915740), (20, 783628379), (34, 460957870), (68, 230478935), (85, 184383148), (170, 92191574), (340, 46095787), (1153, 13592860), (2306, 6796430), (4612, 3398215), (5765, 2718572), (11530, 1359286), (19601, 799580), (23060, 679643), (39202, 399790), (39979, 392020), (78404, 199895), (79958, 196010), (98005, 159916)]