63928710

素因数分解:

$2^1\times 3^3\times 5^1\times {\mathrm{236773}}^1$

素因数の和:236789

約数の個数: 32

約数和(自身を含む): 170477280

約数和(自身を除く): 106548570

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 18, 27, 30, 45, 54, 90, 135, 270, 236773, 473546, 710319, 1183865, 1420638, 2130957, 2367730, 3551595, 4261914, 6392871, 7103190, 10654785, 12785742, 21309570, 31964355, 63928710]

約数ペア:

[(1, 63928710), (2, 31964355), (3, 21309570), (5, 12785742), (6, 10654785), (9, 7103190), (10, 6392871), (15, 4261914), (18, 3551595), (27, 2367730), (30, 2130957), (45, 1420638), (54, 1183865), (90, 710319), (135, 473546), (270, 236773)]