5621340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{19}}^1\times {\mathrm{4931}}^1$

素因数の和:4962

約数の個数: 48

約数和(自身を含む): 16571520

約数和(自身を除く): 10950180

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 19, 20, 30, 38, 57, 60, 76, 95, 114, 190, 228, 285, 380, 570, 1140, 4931, 9862, 14793, 19724, 24655, 29586, 49310, 59172, 73965, 93689, 98620, 147930, 187378, 281067, 295860, 374756, 468445, 562134, 936890, 1124268, 1405335, 1873780, 2810670, 5621340]

約数ペア:

[(1, 5621340), (2, 2810670), (3, 1873780), (4, 1405335), (5, 1124268), (6, 936890), (10, 562134), (12, 468445), (15, 374756), (19, 295860), (20, 281067), (30, 187378), (38, 147930), (57, 98620), (60, 93689), (76, 73965), (95, 59172), (114, 49310), (190, 29586), (228, 24655), (285, 19724), (380, 14793), (570, 9862), (1140, 4931)]