15271344

素因数分解:

$2^4\times 3^2\times {\mathrm{11}}^1\times {\mathrm{31}}^1\times {\mathrm{311}}^1$

素因数の和:367

約数の個数: 120

約数和(自身を含む): 48282624

約数和(自身を除く): 33011280

約数列:

[1, 2, 3, 4, 6, 8, 9, 11, 12, 16, 18, 22, 24, 31, 33, 36, 44, 48, 62, 66, 72, 88, 93, 99, 124, 132, 144, 176, 186, 198, 248, 264, 279, 311, 341, 372, 396, 496, 528, 558, 622, 682, 744, 792, 933, 1023, 1116, 1244, 1364, 1488, 1584, 1866, 2046, 2232, 2488, 2728, 2799, 3069, 3421, 3732, 4092, 4464, 4976, 5456, 5598, 6138, 6842, 7464, 8184, 9641, 10263, 11196, 12276, 13684, 14928, 16368, 19282, 20526, 22392, 24552, 27368, 28923, 30789, 38564, 41052, 44784, 49104, 54736, 57846, 61578, 77128, 82104, 86769, 106051, 115692, 123156, 154256, 164208, 173538, 212102, 231384, 246312, 318153, 347076, 424204, 462768, 492624, 636306, 694152, 848408, 954459, 1272612, 1388304, 1696816, 1908918, 2545224, 3817836, 5090448, 7635672, 15271344]

約数ペア:

[(1, 15271344), (2, 7635672), (3, 5090448), (4, 3817836), (6, 2545224), (8, 1908918), (9, 1696816), (11, 1388304), (12, 1272612), (16, 954459), (18, 848408), (22, 694152), (24, 636306), (31, 492624), (33, 462768), (36, 424204), (44, 347076), (48, 318153), (62, 246312), (66, 231384), (72, 212102), (88, 173538), (93, 164208), (99, 154256), (124, 123156), (132, 115692), (144, 106051), (176, 86769), (186, 82104), (198, 77128), (248, 61578), (264, 57846), (279, 54736), (311, 49104), (341, 44784), (372, 41052), (396, 38564), (496, 30789), (528, 28923), (558, 27368), (622, 24552), (682, 22392), (744, 20526), (792, 19282), (933, 16368), (1023, 14928), (1116, 13684), (1244, 12276), (1364, 11196), (1488, 10263), (1584, 9641), (1866, 8184), (2046, 7464), (2232, 6842), (2488, 6138), (2728, 5598), (2799, 5456), (3069, 4976), (3421, 4464), (3732, 4092)]