118195380

素因数分解:

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

素因数の和:4945

約数の個数: 72

約数和(自身を含む): 361218312

約数和(自身を除く): 243022932

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 20, 30, 36, 45, 60, 90, 137, 180, 274, 411, 548, 685, 822, 1233, 1370, 1644, 2055, 2466, 2740, 4110, 4793, 4932, 6165, 8220, 9586, 12330, 14379, 19172, 23965, 24660, 28758, 43137, 47930, 57516, 71895, 86274, 95860, 143790, 172548, 215685, 287580, 431370, 656641, 862740, 1313282, 1969923, 2626564, 3283205, 3939846, 5909769, 6566410, 7879692, 9849615, 11819538, 13132820, 19699230, 23639076, 29548845, 39398460, 59097690, 118195380]

約数ペア:

[(1, 118195380), (2, 59097690), (3, 39398460), (4, 29548845), (5, 23639076), (6, 19699230), (9, 13132820), (10, 11819538), (12, 9849615), (15, 7879692), (18, 6566410), (20, 5909769), (30, 3939846), (36, 3283205), (45, 2626564), (60, 1969923), (90, 1313282), (137, 862740), (180, 656641), (274, 431370), (411, 287580), (548, 215685), (685, 172548), (822, 143790), (1233, 95860), (1370, 86274), (1644, 71895), (2055, 57516), (2466, 47930), (2740, 43137), (4110, 28758), (4793, 24660), (4932, 23965), (6165, 19172), (8220, 14379), (9586, 12330)]