30438045125

素因数分解:

$5^3\times {\mathrm{19}}^1\times {\mathrm{827}}^1\times {\mathrm{15497}}^1$

素因数の和:16358

約数の個数: 32

約数和(自身を含む): 40036913280

約数和(自身を除く): 9598868155

約数列:

[1, 5, 19, 25, 95, 125, 475, 827, 2375, 4135, 15497, 15713, 20675, 77485, 78565, 103375, 294443, 387425, 392825, 1472215, 1937125, 1964125, 7361075, 12816019, 36805375, 64080095, 243504361, 320400475, 1217521805, 1602002375, 6087609025, 30438045125]

約数ペア:

[(1, 30438045125), (5, 6087609025), (19, 1602002375), (25, 1217521805), (95, 320400475), (125, 243504361), (475, 64080095), (827, 36805375), (2375, 12816019), (4135, 7361075), (15497, 1964125), (15713, 1937125), (20675, 1472215), (77485, 392825), (78565, 387425), (103375, 294443)]