16540830

素因数分解:

$2^1\times 3^2\times 5^1\times {\mathrm{17}}^1\times {\mathrm{19}}^1\times {\mathrm{569}}^1$

素因数の和:618

約数の個数: 96

約数和(自身を含む): 48016800

約数和(自身を除く): 31475970

約数列:

[1, 2, 3, 5, 6, 9, 10, 15, 17, 18, 19, 30, 34, 38, 45, 51, 57, 85, 90, 95, 102, 114, 153, 170, 171, 190, 255, 285, 306, 323, 342, 510, 569, 570, 646, 765, 855, 969, 1138, 1530, 1615, 1707, 1710, 1938, 2845, 2907, 3230, 3414, 4845, 5121, 5690, 5814, 8535, 9673, 9690, 10242, 10811, 14535, 17070, 19346, 21622, 25605, 29019, 29070, 32433, 48365, 51210, 54055, 58038, 64866, 87057, 96730, 97299, 108110, 145095, 162165, 174114, 183787, 194598, 290190, 324330, 367574, 435285, 486495, 551361, 870570, 918935, 972990, 1102722, 1654083, 1837870, 2756805, 3308166, 5513610, 8270415, 16540830]

約数ペア:

[(1, 16540830), (2, 8270415), (3, 5513610), (5, 3308166), (6, 2756805), (9, 1837870), (10, 1654083), (15, 1102722), (17, 972990), (18, 918935), (19, 870570), (30, 551361), (34, 486495), (38, 435285), (45, 367574), (51, 324330), (57, 290190), (85, 194598), (90, 183787), (95, 174114), (102, 162165), (114, 145095), (153, 108110), (170, 97299), (171, 96730), (190, 87057), (255, 64866), (285, 58038), (306, 54055), (323, 51210), (342, 48365), (510, 32433), (569, 29070), (570, 29019), (646, 25605), (765, 21622), (855, 19346), (969, 17070), (1138, 14535), (1530, 10811), (1615, 10242), (1707, 9690), (1710, 9673), (1938, 8535), (2845, 5814), (2907, 5690), (3230, 5121), (3414, 4845)]