292887540

素因数分解:

$2^2\times 3^2\times 5^1\times {\mathrm{11}}^1\times {\mathrm{53}}^1\times {\mathrm{2791}}^1$

素因数の和:2870

約数の個数: 144

約数和(自身を含む): 987831936

約数和(自身を除く): 694944396

約数列:

[1, 2, 3, 4, 5, 6, 9, 10, 11, 12, 15, 18, 20, 22, 30, 33, 36, 44, 45, 53, 55, 60, 66, 90, 99, 106, 110, 132, 159, 165, 180, 198, 212, 220, 265, 318, 330, 396, 477, 495, 530, 583, 636, 660, 795, 954, 990, 1060, 1166, 1590, 1749, 1908, 1980, 2332, 2385, 2791, 2915, 3180, 3498, 4770, 5247, 5582, 5830, 6996, 8373, 8745, 9540, 10494, 11164, 11660, 13955, 16746, 17490, 20988, 25119, 26235, 27910, 30701, 33492, 34980, 41865, 50238, 52470, 55820, 61402, 83730, 92103, 100476, 104940, 122804, 125595, 147923, 153505, 167460, 184206, 251190, 276309, 295846, 307010, 368412, 443769, 460515, 502380, 552618, 591692, 614020, 739615, 887538, 921030, 1105236, 1331307, 1381545, 1479230, 1627153, 1775076, 1842060, 2218845, 2662614, 2763090, 2958460, 3254306, 4437690, 4881459, 5325228, 5526180, 6508612, 6656535, 8135765, 8875380, 9762918, 13313070, 14644377, 16271530, 19525836, 24407295, 26626140, 29288754, 32543060, 48814590, 58577508, 73221885, 97629180, 146443770, 292887540]

約数ペア:

[(1, 292887540), (2, 146443770), (3, 97629180), (4, 73221885), (5, 58577508), (6, 48814590), (9, 32543060), (10, 29288754), (11, 26626140), (12, 24407295), (15, 19525836), (18, 16271530), (20, 14644377), (22, 13313070), (30, 9762918), (33, 8875380), (36, 8135765), (44, 6656535), (45, 6508612), (53, 5526180), (55, 5325228), (60, 4881459), (66, 4437690), (90, 3254306), (99, 2958460), (106, 2763090), (110, 2662614), (132, 2218845), (159, 1842060), (165, 1775076), (180, 1627153), (198, 1479230), (212, 1381545), (220, 1331307), (265, 1105236), (318, 921030), (330, 887538), (396, 739615), (477, 614020), (495, 591692), (530, 552618), (583, 502380), (636, 460515), (660, 443769), (795, 368412), (954, 307010), (990, 295846), (1060, 276309), (1166, 251190), (1590, 184206), (1749, 167460), (1908, 153505), (1980, 147923), (2332, 125595), (2385, 122804), (2791, 104940), (2915, 100476), (3180, 92103), (3498, 83730), (4770, 61402), (5247, 55820), (5582, 52470), (5830, 50238), (6996, 41865), (8373, 34980), (8745, 33492), (9540, 30701), (10494, 27910), (11164, 26235), (11660, 25119), (13955, 20988), (16746, 17490)]