272662010

素因数分解:

$2^1\times 5^1\times {\mathrm{23}}^1\times {\mathrm{59}}^1\times {\mathrm{71}}^1\times {\mathrm{283}}^1$

素因数の和:443

約数の個数: 64

約数和(自身を含む): 530012160

約数和(自身を除く): 257350150

約数列:

[1, 2, 5, 10, 23, 46, 59, 71, 115, 118, 142, 230, 283, 295, 355, 566, 590, 710, 1357, 1415, 1633, 2714, 2830, 3266, 4189, 6509, 6785, 8165, 8378, 13018, 13570, 16330, 16697, 20093, 20945, 32545, 33394, 40186, 41890, 65090, 83485, 96347, 100465, 166970, 192694, 200930, 384031, 462139, 481735, 768062, 924278, 963470, 1185487, 1920155, 2310695, 2370974, 3840310, 4621390, 5927435, 11854870, 27266201, 54532402, 136331005, 272662010]

約数ペア:

[(1, 272662010), (2, 136331005), (5, 54532402), (10, 27266201), (23, 11854870), (46, 5927435), (59, 4621390), (71, 3840310), (115, 2370974), (118, 2310695), (142, 1920155), (230, 1185487), (283, 963470), (295, 924278), (355, 768062), (566, 481735), (590, 462139), (710, 384031), (1357, 200930), (1415, 192694), (1633, 166970), (2714, 100465), (2830, 96347), (3266, 83485), (4189, 65090), (6509, 41890), (6785, 40186), (8165, 33394), (8378, 32545), (13018, 20945), (13570, 20093), (16330, 16697)]