57876660

素因数分解:

$2^2\times 3^3\times 5^1\times {\mathrm{19}}^1\times {\mathrm{5641}}^1$

素因数の和:5678

約数の個数: 96

約数和(自身を含む): 189571200

約数和(自身を除く): 131694540

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 12, 15, 18, 19, 20, 27, 30, 36, 38, 45, 54, 57, 60, 76, 90, 95, 108, 114, 135, 171, 180, 190, 228, 270, 285, 342, 380, 513, 540, 570, 684, 855, 1026, 1140, 1710, 2052, 2565, 3420, 5130, 5641, 10260, 11282, 16923, 22564, 28205, 33846, 50769, 56410, 67692, 84615, 101538, 107179, 112820, 152307, 169230, 203076, 214358, 253845, 304614, 321537, 338460, 428716, 507690, 535895, 609228, 643074, 761535, 964611, 1015380, 1071790, 1286148, 1523070, 1607685, 1929222, 2143580, 2893833, 3046140, 3215370, 3858444, 4823055, 5787666, 6430740, 9646110, 11575332, 14469165, 19292220, 28938330, 57876660]

約数ペア:

[(1, 57876660), (2, 28938330), (3, 19292220), (4, 14469165), (5, 11575332), (6, 9646110), (9, 6430740), (10, 5787666), (12, 4823055), (15, 3858444), (18, 3215370), (19, 3046140), (20, 2893833), (27, 2143580), (30, 1929222), (36, 1607685), (38, 1523070), (45, 1286148), (54, 1071790), (57, 1015380), (60, 964611), (76, 761535), (90, 643074), (95, 609228), (108, 535895), (114, 507690), (135, 428716), (171, 338460), (180, 321537), (190, 304614), (228, 253845), (270, 214358), (285, 203076), (342, 169230), (380, 152307), (513, 112820), (540, 107179), (570, 101538), (684, 84615), (855, 67692), (1026, 56410), (1140, 50769), (1710, 33846), (2052, 28205), (2565, 22564), (3420, 16923), (5130, 11282), (5641, 10260)]