105990444

素因数分解:

$2^2\times 3^4\times 7^1\times {\mathrm{17}}^1\times {\mathrm{2749}}^1$

素因数の和:2789

約数の個数: 120

約数和(自身を含む): 335412000

約数和(自身を除く): 229421556

約数列:

[1, 2, 3, 4, 6, 7, 9, 12, 14, 17, 18, 21, 27, 28, 34, 36, 42, 51, 54, 63, 68, 81, 84, 102, 108, 119, 126, 153, 162, 189, 204, 238, 252, 306, 324, 357, 378, 459, 476, 567, 612, 714, 756, 918, 1071, 1134, 1377, 1428, 1836, 2142, 2268, 2749, 2754, 3213, 4284, 5498, 5508, 6426, 8247, 9639, 10996, 12852, 16494, 19243, 19278, 24741, 32988, 38486, 38556, 46733, 49482, 57729, 74223, 76972, 93466, 98964, 115458, 140199, 148446, 173187, 186932, 222669, 230916, 280398, 296892, 327131, 346374, 420597, 445338, 519561, 560796, 654262, 692748, 841194, 890676, 981393, 1039122, 1261791, 1308524, 1558683, 1682388, 1962786, 2078244, 2523582, 2944179, 3117366, 3785373, 3925572, 5047164, 5888358, 6234732, 7570746, 8832537, 11776716, 15141492, 17665074, 26497611, 35330148, 52995222, 105990444]

約数ペア:

[(1, 105990444), (2, 52995222), (3, 35330148), (4, 26497611), (6, 17665074), (7, 15141492), (9, 11776716), (12, 8832537), (14, 7570746), (17, 6234732), (18, 5888358), (21, 5047164), (27, 3925572), (28, 3785373), (34, 3117366), (36, 2944179), (42, 2523582), (51, 2078244), (54, 1962786), (63, 1682388), (68, 1558683), (81, 1308524), (84, 1261791), (102, 1039122), (108, 981393), (119, 890676), (126, 841194), (153, 692748), (162, 654262), (189, 560796), (204, 519561), (238, 445338), (252, 420597), (306, 346374), (324, 327131), (357, 296892), (378, 280398), (459, 230916), (476, 222669), (567, 186932), (612, 173187), (714, 148446), (756, 140199), (918, 115458), (1071, 98964), (1134, 93466), (1377, 76972), (1428, 74223), (1836, 57729), (2142, 49482), (2268, 46733), (2749, 38556), (2754, 38486), (3213, 32988), (4284, 24741), (5498, 19278), (5508, 19243), (6426, 16494), (8247, 12852), (9639, 10996)]