39398460

素因数分解:

$2^2\times 3^1\times 5^1\times {\mathrm{137}}^1\times {\mathrm{4793}}^1$

素因数の和:4942

約数の個数: 48

約数和(自身を含む): 111144096

約数和(自身を除く): 71745636

約数列:

[1, 2, 3, 4, 5, 6, 10, 12, 15, 20, 30, 60, 137, 274, 411, 548, 685, 822, 1370, 1644, 2055, 2740, 4110, 4793, 8220, 9586, 14379, 19172, 23965, 28758, 47930, 57516, 71895, 95860, 143790, 287580, 656641, 1313282, 1969923, 2626564, 3283205, 3939846, 6566410, 7879692, 9849615, 13132820, 19699230, 39398460]

約数ペア:

[(1, 39398460), (2, 19699230), (3, 13132820), (4, 9849615), (5, 7879692), (6, 6566410), (10, 3939846), (12, 3283205), (15, 2626564), (20, 1969923), (30, 1313282), (60, 656641), (137, 287580), (274, 143790), (411, 95860), (548, 71895), (685, 57516), (822, 47930), (1370, 28758), (1644, 23965), (2055, 19172), (2740, 14379), (4110, 9586), (4793, 8220)]