4902840

素因数分解:

$2^3\times 3^2\times 5^1\times {\mathrm{13619}}^1$

素因数の和:13636

約数の個数: 48

約数和(自身を含む): 15935400

約数和(自身を除く): 11032560

約数列:

[1, 2, 3, 4, 5, 6, 8, 9, 10, 12, 15, 18, 20, 24, 30, 36, 40, 45, 60, 72, 90, 120, 180, 360, 13619, 27238, 40857, 54476, 68095, 81714, 108952, 122571, 136190, 163428, 204285, 245142, 272380, 326856, 408570, 490284, 544760, 612855, 817140, 980568, 1225710, 1634280, 2451420, 4902840]

約数ペア:

[(1, 4902840), (2, 2451420), (3, 1634280), (4, 1225710), (5, 980568), (6, 817140), (8, 612855), (9, 544760), (10, 490284), (12, 408570), (15, 326856), (18, 272380), (20, 245142), (24, 204285), (30, 163428), (36, 136190), (40, 122571), (45, 108952), (60, 81714), (72, 68095), (90, 54476), (120, 40857), (180, 27238), (360, 13619)]