4496340

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{547}}^1$

素因数の和:696

約数の個数: 48

約数和(自身を含む): 12704832

約数和(自身を除く): 8208492

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 547, 548, 685, 822, 1094, 1370, 1641, 1644, 2055, 2188, 2735, 2740, 3282, 4110, 5470, 6564, 8205, 8220, 10940, 16410, 32820, 74939, 149878, 224817, 299756, 374695, 449634, 749390, 899268, 1124085, 1498780, 2248170, 4496340]

約数ペア:

[(1, 4496340), (2, 2248170), (3, 1498780), (4, 1124085), (5, 899268), (6, 749390), (10, 449634), (12, 374695), (15, 299756), (20, 224817), (30, 149878), (60, 74939), (137, 32820), (274, 16410), (411, 10940), (547, 8220), (548, 8205), (685, 6564), (822, 5470), (1094, 4110), (1370, 3282), (1641, 2740), (1644, 2735), (2055, 2188)]